The ratio of clownfish to angelfish at a pet store is 5:4 the ratio of angelfish to goldfish is 4:3 there are 60 clownfish at the pet store .

Answers

Answer 1
So if there are 60 clownfish and the ratio from clownfish to angelfish is 5:4, this is the equation you are looking at:
5:4 = 60:? 
To find ? you have to do 60 divided by 5 which equals 12 and multiply it times 4 to see how many angelfish there will be if there are 60 clownfish.
12 x 4 = 48
So if there are 60 clownfish there will be 48 angelfish. The ratio is 60:48


For the next one, same thing if there are 48 angelfish, then you are looking at this equation: 
4:3 = 48:? 
Again, we solve like we did the last one. 
48 divided by 4= 12
3 x 12= 36
So, if there are 48 angelfish there will be 36 goldfish. The ratio is 48:36 
I hope this helps:)
Answer 2

The number of angelfish and goldfish are required.

The number of angelfish is 48 and goldfish is 36.

The ratio of clownfish to angelfish is

[tex]\dfrac{c}{a}=\dfrac{5}{4}[/tex]

Ratio of angelfish to goldfish is

[tex]\dfrac{a}{g}=\dfrac{4}{3}[/tex]

Number of clownfish is [tex]c=60[/tex]

From the given ratios

[tex]\dfrac{60}{a}=\dfrac{5}{4}\\\Rightarrow a=\dfrac{60\times 4}{5}\\\Rightarrow a=48[/tex]

[tex]\dfrac{48}{g}=\dfrac{4}{3}\\\Rightarrow g=\dfrac{48\times 3}{4}\\\Rightarrow g=36[/tex]

The number of angelfish is 48 and goldfish is 36.

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Related Questions

Keira created color panels for a wall using a mix of only red and blue paints. She plotted the quantities of red and blue paints used for each mix and connected them using a line segment, as shown in the graph below:

Line graph Color Mix, Quantity of Blue Paint, in mm, on X axis and Quantity of Red Paint, in mm, on Y axis. X axis has a scale from 0 to 9 increments of 1. The Y axis has a scale of 0 to 18 increments of 2. Straight line connecting 3, 2 and 7, 12

Which statement best describes the domain of the function represented in the graph?

3 ≤ x ≤ 12 or x is between 3 and 12, inclusive
3 ≤ x ≤ 7 or x is between 3 and 7, inclusive
2 ≤ x ≤ 12 or x is between 2 and 12, inclusive
2 ≤ x ≤ 7 or x is between 2 and 7, inclusive

Answers

The most accurate statement is 2 ≤ x ≤ 12 or x is between 2 and 12, inclusive.

The statement that best describes the domain of the function represented in the graph is 2 ≤ x ≤ 12 or x is between 2 and 12, inclusive.

The domain of a function refers to all the possible input values (in this case, the quantity of blue paint) for which the function produces an output (the quantity of red paint).

Looking at the graph, we can see that the line segment starts at a blue paint quantity of 2 and ends at a blue paint quantity of 12.

Since the endpoints are included in the line segment, we know that the function is defined for all blue paint quantities between 2 and 12, inclusive.

Therefore, the most accurate statement is 2 ≤ x ≤ 12 or x is between 2 and 12, inclusive.

Collin ordered a set of yellow and brown pins. He received 400 pins in all. 340 of the pins were yellow. What percentage of the pins were yellow?

Write your answer using a percent sign (%).

Answers

The yellow pins show as 85% of the total number of pins that Collin ordered

8=8p+13-3p if you solve this i will thank you

Answers

THIS SHOULD BEEE... -13P
8 = 8p + 13 - 3p
8 = 8p - 3p + 13
8 = 5p + 13
8 (-13) = 5p + 13 ( -13)
-5/5 = 5p/5
p = -1

hope this helps

Name all sets of numbers to which each real number belongs. Need answers from 54-59. Thank you.

Answers

Any square root of a non-perfect-square number belongs to the set of irrational numbers; numbers which cannot be represented as ratios. Any number with a decimal component that either terminates (cuts off) or repeats is a member of the rational numbers, as they can be represented by ratios (1/3 for 0.3333... and 743/100 7.43). Any negative number without a decimal component is a member of both the rational numbers (-12 can be written in rational form as -12/1, -24/2, or any multiple -12n/n) and of the integers. Lastly, every positive integer is a member of the rationals, the integers, and the natural numbers (sometimes referred to as "counting numbers"; 1, 2, 3, etc.).

Lastly, I've attached a visual of how all of these number systems relate to one another within the context of the real number system:

Write words to match the expression 6x(12-4)

Answers

Subtract 4 from 12 and multiply by 6

Answer:

"6 times the  difference of 12 and 4"

Step-by-step explanation:

Given: [tex]6\times (12-4)[/tex]

To write the given expression in words.

"6 times the difference of 12 and 4"

Because difference of 12 and 4 is 12-4

6 times of a number(n) is 6n

Therefore,

[tex]6\times (12-4)[/tex] as phrase "6 times the  difference of 12 and 4"

Hence, The phrase of the given expression is "6 times the  difference of 12 and 4"

Please help...................................................

Answers

If you were to solve it, your answer would be A) 4. 

If the value of "a" lies between −5 and 2 and the value of "b" lies between −7 and 1, what are the possible values for the product a· b?

Answers

-4·(-6)=24
-4·(-5)=20
-4·(-4)=16
-4·(-3)=12
-4·(-2)=8
-4·(-1)=4
-4·0=0

-3·(-6)=18
-3·(-5)=15
-3·(-4)=12
-3·(-3)=9
-3·(-2)=6
-3·(-1)=3
-3·(0)=0

-2·(-6)=12
-2·(-5)=10
-2·(-4)=8
-2·(-3)=6
-2·(-2)=4
-2·(-1)=2
-2·(0)=0

-1·(-6)=6
-1·(-5)=5
-1·(-4)=4
-1·(-3)=3
-1·(-2)=2
-1·(-1)=1
-1·(0)=0

0·(-6)=0
0·(-5)=0
0·(-4)=0
0·(-3)=0
0·(-2)=0
0·(-1)=0
0·(0)=0

1·(-6)=-6
1·(-5)=-5
1·(-4)=-4
1·(-3)=-3
1·(-2)=-2
1·(-1)=-1
1·(0)=0

BOLDED are the answers

The possible values for the product [tex]\( a \cdot b \)[/tex] are between -14 and 14, inclusive.

Here's the step-by-step calculation:

1. To find the minimum possible value, we multiply the smallest values of ( a ) and ( b ):

[tex]\( a = -5 \) and \( b = -7 \)[/tex]

[tex]\( a \cdot b = (-5) \cdot (-7) = 35 \)[/tex]

2. To find the maximum possible value, we multiply the largest values of ( a ) and ( b ):

[tex]\( a = 2 \) and \( b = 1 \)[/tex]

 [tex]\( a \cdot b = 2 \cdot 1 = 2 \)[/tex]

So, the possible values for the product[tex]\( a \cdot b \)[/tex]  are between -14 and 14.

The range of values for( a ) is from -5 to 2, and for ( b ) is from -7 to 1. To find the extreme values of the product [tex]\( a \cdot b \),[/tex]  we multiply the smallest and largest values of ( a ) and ( b ).

For the minimum value, we take ( a = -5 ) and ( b = -7 ), which gives us [tex]( a \cdot b = 35 \).[/tex]

For the maximum value, we take ( a = 2 ) and ( b = 1 ), which gives us [tex]\( a \cdot b = 2 \).[/tex]

Therefore, the product[tex]\( a \cdot b \)[/tex] ranges from -14 to 14, inclusively.

complete question

If the value of "a" lies between −5 and 2 and the value of "b" lies between −7 and 1, what are the possible values for the product a· b?

Find two numbers if their sum is 91 and the ratio is 6:7.

Answers

6:7....added = 13

6/13(91) = 564/13 = 42
7/13(91) = 637/13 = 49

ur 2 numbers are : 42 and 49
6+7=13
13x a=91
a=7
6x7=42
7x7=49
42+49=91
6:7=42:49

In Zoe's class, 4/5 of the students have pets. Of the students who have pets, 1/8 have rodents. What fraction of the students in Zoe's class have pets that are rodents? What fraction of the students in Zoe's class have pets that are not rodents?

Answers

Final answer:

In Zoe's class, 1/10 of the students have pets that are rodents, while 7/10 have pets that are not rodents.

Explanation:

To calculate the fraction of students in Zoe's class who have pets that are rodents, you multiply the fraction of students who have pets by the fraction of those pet owners who have rodents:

4/5 × 1/8 = 4/40 or simplified, 1/10.

This means 1/10 of Zoe's class have rodents as pets.

Now, to find out the fraction of students with pets that are not rodents, subtract the fraction of students with rodents from the total fraction of students with pets:

4/5 - 1/10 = 32/40 - 4/40 = 28/40, which simplifies to 7/10.

So, 7/10 of Zoe's class have pets that are not rodents.

can you help with the air freshener question?? And can you simplify the answer

Answers

It would be 3.75
I looked it up
Hello,

Let's break it down. So for one freshener used, you need 3 and 3/4 millimeters of perfume. So, all you need to do is multiply 3 and 3/4 by 3, since you want 3 fresheners instead of one. So: 3.75 * 3 = 11.25 mm of perfume. Hope this helps =).

– (9 – 5c) + 18 – c = 37 please show your work.

Answers

-9 + 5c + 18 - c = 37

4c + 9 = 37
4c = 37 - 9

4c = 28

4c/4 = 28/4

c = 7

hope this helps
-(9-5c)+18-c=37

First, distribute the negative into parentheses

-9+5c+18-c=37

Now combine like terms

(-9+18)(5c-c)= 9+4c=37

Subtract 9 from both sides

4c= 28

Divide 4 from both sides

c=7

An animal shelter spends $1.00 per day to care for each bird and $7.00 per day to care for each cat. Oliver noticed that the shelter spent $186.00 caring for birds and cats on Wednesday. Oliver found a record showing that there were a total of 36 birds and cats on Wednesday. How many birds were at the shelter on Wednesday?

Answers

x= # of birds
y= # number of cats

x+y=36
y=36-x
1(x)+7(y)=186
x+7(36-x)=186
252-6x=186
x=11

11 birds at the shelter on Wednesday

help with geometry please

Answers

measure four is equal to 38 degrees because it is corresponding exterior angle since all the lines are cute by the same transversal and are parallel

Onetta biked 325 miles in 5 days. If she biked the same number of miles each day, how far did she bike each day?

Answers

65 each day because you divide 325 by 5

Please help 20 points!

Answers

Segment 0-A: accelerating
Segment A-B: constant speed
Segment B-C: decelerating
Segment C-D: at rest
Segment D-E: accelerating
Segment E-F: constant speed

What is the equation of the line shown in the graph? Write the equation in standard form?

Answers

The line is completely horizontal. Every point on this line has a y coordinate of -3. The x value is allowed to be anything you want. In this case x = -2 and x = 3 is shown for the two points.

Since y is fixed to always being -3, this means y = -3 is the equation. If you want it to fit standard form then you can write it as 0x+1y = -3

Notice how 0x+1y = -3 matches up with Ax+By = C where
A = 0
B = 1
C = -3

Simplifying 0x+1y = -3 leads back to y = -3

What is the expanded form of the first factor?

43 × 59

A.
43 + 0

B.
40 + 3

C.
54 + 5

D.
59 + 0

Answers

B is the right answer
The correct answer is B

what is 5.027 + 4.68r if r= 0.034m

Answers

[tex]5.027+4.68r\\\\r=0.034m\\\\5.027+4.68(0.034m)\\\\\\5.027+(.15912m)[/tex]

A punter kicks a football upward with an initial velocity of 48 feet per second. After how many seconds does the ball hit the ground? use the formula h=rt-16t^2, where h represents height in feet and r represents the initial velocity (rate) in feet per second.

Answers

It would take 3 seconds for the ball to hit the ground

Given the initial velocity r = 48 feet per second feet per second, for the football to hit the ground, the height h will be 0.

Now, substitute the values, we have;

0 = 48t - 16t²

collect the like terms and rearrange to a quadratic equation, we get that;

16t² - 48t = 0

Now, we have to factor out the common term from the equation which is 16t, we have then that;

16t(t - 3) = 0

t- 3 = 0

collect the like terms, we get;

t = 3 seconds

Which of the following is a composite number that is divisible by both 3 and 5?A.116B.135C.1025D.1546

Answers

the answer is B. 135.

Answer:

is b

Step-by-step explanation: i did the test

Latrell has $8 to spend on postcards. He wants to buy one large postcard and some small ones. Write and solve an inequality to determine how many small postcards Latrell can purchase. Interpret the solution.

Answers

I have had this worksheet

Francois baked just enough cookies to fill all the orders at his bakery. While the cookies were cooling, a kitchen assistant knocked over a cooling rack and spilled %12, percent of the cookies onto the floor. Francois had to bake 36 more cookies to replace them. How many cookies were ordered in total?

Answers

300 cookies were ordered to start. 

We can tell this because we know 12% is equal to 36. Because this is true, we can set up a proportion to solve. All proportions can be set up with the small number on top and the total on the bottom. This will help you solve for the missing number, which is in this case the total number of cookies.  Let x be the total number of cookies.  

Percentage/total percentage = cookies/cookies total 
12/100 = 36/x

Now we can cross multiply to solve. 
(100)(36) = (12)(x) ----> multiply 
3600 = 12x ---> divide by 12
300 = x

Solve each problem for the given variable
-3c+ac=ac=4 solve for c
X/Y +4=x/5 solve for x

Answers

1. [tex]-3c+ac=4[/tex] 

2. Factor out C
[tex]c(a-3)=4[/tex]

3. Divide both sides by a-3

Answer: [tex]c= \frac{4}{a-3} [/tex]

1. [tex] \frac{x}{y} + 4 = \frac{x}{5} [/tex]

2. Multiply both sides by [tex]y[/tex]
[tex]x+ 4y= \frac{xy}{5} [/tex]

3. Now we need to multiply both sides by 5 
[tex]5x+20y=xy[/tex]

4. Change xy to a negative because it is a positive and add it to both sides.
[tex]-xy + 5x + 20y= 0[/tex]

5. Change 20y to a negative and add it to both sides 
[tex]-xy + 5x= -20 y[/tex]

6. Now we need to Factor out X
[tex]x(-y+5)=-20y[/tex]

7. Divide both sides by [tex]-y+5[/tex]
[tex] \frac{x(-y+5)}{-y+5} = \frac{-20y}{-y+5} [/tex]

Answer: [tex]x= \frac{-20y}{-y+5} [/tex]







Debra found that 6 of the 24 students in her class own a cell phone . What is the ratio of students that own a cell phone to students that do not ? Explain your reasoning to a classmate . ( please help)

Answers

If there are 24 total students, and 6 have a cellphone, then to find the students who do not own a cell phone, do 24-6=18. The ratio is 6:18, and when simplified, 1:3
If 6 students own a phone compared to the 24 that don't would be set up like this 1:4. This is because 24 divided by 6 equals 4. This means for every 1 student that has a phone, there are 4 students who don't have a phone.

Explain how you can find the numbers of ninths in 2 5/9

Answers

So first you have 2 5/9 and you divide it by nine which is 2 5/9 divided by 1/9
You convert 2 5/9 to a mixed number which is 23/9 and you can just use the 23 because that is the number of ninths.

Answer:

23 is the required answer.

Step-by-step explanation:

We are given a fraction of the form [tex]2\frac{5}{9}[/tex].

It is a mixed fraction.

We convert it into improper fraction.

The improper fraction is of the form [tex]\frac{(9\times2)+5}{9} = \frac{23}{9}[/tex].

This fraction can also be written as 23 multiplied [tex]\frac{1}{9}[/tex] times.

It is clear that the above fraction have 23 parts of ninth.

 

The Greendale fifth graders sat in the balcony at Symphony Hall. 15 students sat in each row. How many rows did they fill?

Answers

How many 5th graders total. Take that number divide it by 5 to get your answer.

Gerardo has an average of 83 on his five math tests. What must he score on his sixth test to raise his average to 85?

Answers

ANSWER: 95

Why?
83 is the average of 5 tests already taken. Each of the 5 tests would need 2 points added on in order to bring the average up to 85 (for those 5 tests). That means added 5 (tests) x 2 (extra points each) = 10 points to the 6th test to make up the difference.

10 + 85 = 95

The sum of 5 consecutive integers is 505

Answers

Final answer:

To find the sum of 5 consecutive integers, use the formula (n + n+1 + n+2 + n+3 + n+4), where n is the first integer. The consecutive integers are 99, 100, 101, 102, and 103.

Explanation:

To find the sum of 5 consecutive integers, we can use the formula (n + n+1 + n+2 + n+3 + n+4), where n is the first integer. In this case, the sum is 505, so we have the equation: n + (n+1) + (n+2) + (n+3) + (n+4) = 505. Simplifying this, we get: 5n + 10 = 505. Subtracting 10 from both sides gives 5n = 495. Dividing both sides by 5, we find that n = 99.

Therefore, the 5 consecutive integers are 99, 100, 101, 102, and 103.

How do you factor this out 2y^2+3y-35?

Answers

Answer: (2y^2–7) (y+5)

y=5mx+8b solve for x

Answers

So you start with your original equation, and the easiest way is to flip it.

5mx+8b=Y

Add -8b to each side and get

5mx=-8b+y

Divide both sides by 5m and get

x=(-8b+y)/5m
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