Use the variable t for the number of teeth in one row. Write an expression to determine the number of teeth in a sharks mouth.
Answers
The total number of teeth in a shark's mouth can theoretically be determined by multiplying the number of teeth in a single row by the total number of rows of teeth. The multiplication will be defined by the particular shark species.
Explanation:Assuming that we want to find out the total number of teeth in a shark's mouth and we know the number of teeth in one row (coded as t), we would need to multiply this number by the number of rows of teeth in the shark's mouth. For instance, if a shark has two rows of teeth, the total number of teeth would be 2t.
It is important to recognize that each species of shark might have a different number of rows of teeth, so without specifying the particular species, the exact total of teeth can't be computed but it would still be 't' times the number of rows. But in general, a Sand Tiger Sharks like Carcharias Taurus for example, can have around 3 to 7 rows of teeth.
Learn more about Math Expression of Shark's Teeth here:https://brainly.com/question/22593257
#SPJ2
Related Questions
This is a question I don't quite understand, will someone please help me?
Answers
---------------------------------------------
Problem 2) x/y means "x divided by y" which is a fraction
---------------------------------------------
Problem 3)
Writing "x-y" is the same as saying "x minus y"
---------------------------------------------
Problem 4)
x+y is "x plus y", or we can say "the sum of x and y". The "sum" is "result of adding two or more values"
---------------------------------------------
Problem 5)
y-x is "y minus x" or we can say "x subtracted from y"
---------------------------------------------
Problem 6)
y division symbol x is essentially the flip of problem 2. We'd say "y divided by x"
---------------------------------------------
Problem 7)
x+y = 6 is "the sum of two numbers is 6". See problem 4 above.
---------------------------------------------
Problem 8)
xy = 6 is "the product of two numbers is 6". This is an extension of problem 1.
---------------------------------------------
Problem 9)
6x = y is "six times a number equals y" when translated out
---------------------------------------------
Problem 10)
y = x-6 would translate to "six less than a number is y"
where the "a number" portion is represented by x
can you show me the work to get this answer write two expressions that have a gcf of 8xy
Answers
2) Expression 2: 24 xy^5
Procedure:
1) find the greatest common factor of the coefficients, 16 and 24:
16 = 2^4
24 = (2^3)*3
=> greatest common factor = 2^3 = 8
2) find the greatest common factor of x^3 y and xy^5
That is the common letters each raised to the lowest power:
=> xy
3) Then, the result is 8xy
Roast beef has 25g of protein and 11g of calcium per serving. A serving of mashed potatoes has 2 g of protein and 25 g of calcuim. How many servings of each are needed to supply exactly 29g of protein and 61 g of calcuim?
Answers
A firm advertises for workers to address envelopes. Priscilla says she will work 100 hours. Herb will work for 80 hours. If each can address 10,000 envelopes in the time they work, how long would it take them to address 10,000 envelopes if they work together?
Answers
job/time + job/time = job/ total time
(1/80) + (1/100) = 1/T
(10/800) + (8/800) = 1/T
18/800 = 1/T
800/18 = T
44.44 hrs = T
Priscilla and Herb would take approximately 44.44 hours to address 10,000 envelopes together, as Priscilla can address 100 envelopes per hour and Herb can address 125 envelopes per hour.
The question asks about the combined work rate of Priscilla and Herb in addressing 10,000 envelopes. To solve this, we calculate each of their rates of work and then combine them to find the total rate. Priscilla completes 10,000 envelopes in 100 hours, so her rate is 100 envelopes per hour. Herb completes 10,000 envelopes in 80 hours, so his rate is 125 envelopes per hour. Working together, their combined rate is 100 + 125 = 225 envelopes per hour. To address 10,000 envelopes at this rate, we divide 10,000 by 225, which equals approximately 44.44 hours.
A cubic yard of topsoil weighs 4,128 pounds.About how many 50-pound bags can you fill with one cubic yard of topsoil?
Answers
How many 50-pound bags can you fill with one cubic yard of topsoil?
Result
About 83.
Solution
This is a division problem. So, we're going to divide the weight of one cubic yard of topsoil by 50
4,128 ÷ 50 = 82.56
Rounding to the ones place, we get 83.
Answer:
Approximately 83 bags each carrying 50 pounds of soil will carry 1 cubic yard of soil or 4,128 pounds of soil.
Step-by-step explanation:
We are given the following information in the question:
1 cubic yards is equal to 4128 pounds that is
[tex]1~yard^3 = 4,128~pounds[/tex]
Amount of soil 1 bag can hold = 50 pounds
Number of bags to hold 1 cubic yard of soil or 4,128 pounds of soil:
Formula:
[tex]\text{Number of bags} = \displaystyle\frac{\text{Total amount of soil}}{\text{Amount of soil 1 bag can hold}}[/tex]
[tex]= \displaystyle\frac{4128}{50} = 82.56[/tex]
Thus, approximately 83 bags each carrying 50 pounds of soil will carry 1 cubic yard of soil or 4,128 pounds of soil.
Solve using the multiplication principle. Don't forget to perform a check.
48=6x
The solution is x=
Answers
6 x 8 = 48
hope this helped
Divide both sides by 6
X=48÷6
x=8
Suppose that block m = .050kg, sometime after reaching the base of the incline, undergoes a completely inelastic collision with the stationary block m = .075kg. use the principle of conservation of linear momentum to determine the common speed of the blocks just after the collision. (carry the answer to one decimal place)
Answers
The common speed of the blocks just after the collision is 0.4 times the initial velocity of the first block (v₁).
To determine the common speed of the blocks just after the completely inelastic collision, we can use the principle of conservation of linear momentum.
According to this principle, the total momentum before the collision is equal to the total momentum after the collision.
Let's denote the velocity of the first block (m = 0.050 kg) before the collision as v₁ and the velocity of the second block (m = 0.075 kg) before the collision as v₂. Since the second block is stationary, its initial velocity, v₂, is 0.
1. Before the collision, the total momentum is given by:
Initial momentum = m₁v₁ + m₂v₂
where m₁ and m₂ are the masses of the first and second blocks, respectively.
Plugging in the values, we have:
Initial momentum = (0.050 kg) v₁ + (0.075 kg) 0
Initial momentum = (0.050 kg)v₁
2. After the collision, the two blocks stick together and move as a single unit with a common velocity, denoted as vf.
The final momentum is given by:
Final momentum = (m₁ + m₂) vf
where (m₁ + m₂) is the total mass of the system.
Plugging in the values, we have:
Final momentum = (0.050 kg + 0.075 kg) × vf
Final momentum = 0.125 kg × vf
According to the principle of conservation of linear momentum, the total momentum before the collision is equal to the total momentum after the collision:
0.050 kg × v₁ = 0.125 kg × vf
To determine the common speed of the blocks just after the collision, we need to solve for vf:
vf = (0.050 kg × v₁) / (0.125 kg)
Calculating the numerical value, vf = 0.4 × v1
To learn more about the conservation of linear momentum;
https://brainly.com/question/30338122
#SPJ12
A like is drawn through (-4,3) and (4,3). which describes whether or not the line is represents a direct variation?
Answers
I NEED THIS ASAP! 3(p+2)−7p=18
Answers
Find the distributive property of 24+40
Answers
how do I get the answer for this
Answers
now, for any "x" value, the numerator will give you a positive root, say x = -10, then 9(-10)^2 +2 will be 902, square root of that is about 30.
whilst for the denominator, that'd be 2(-100) -9, or -209.
as you can see, the denominator for any "x" value, has larger jumps then the numerator, and because of that the rational itself, will always have a larger and larger and negative denominator.
so it may go from say -1/100 to -1/1000000 and so on as "x" progresses, going ever closer and closer to 0.
Help me with number 4...
Answers
(- 382/100) / (27/1000)= -141.481....
How many feet are in 84 inches
Answers
i hope this helps and have a wonderful day!!
is c+3/5=15 an identity
Answers
Jose bought a bag of 6 oranges for $2.82. He also bought 5 pineapples. He gave the cashier $20 and received $1.43 change. How much did each pineapple cost?
Answers
Here are the steps:
First, I added $2.82 and $1.43. Then, I subtracted the sum ($4.25) from $20. Lastly, I divided the difference($15.75) by five because there were five pineapples. Which gave me the answer: $3.15.
Jose bought a bag of [tex]6[/tex] oranges for [tex]\$2.82[/tex] and Jose also bought [tex]5[/tex] pineapples each cost [tex]\$3.15[/tex].
Explanation:
Given: Jose bought a bag of [tex]6[/tex] oranges for [tex]\$2.82[/tex]. He also bought [tex]5[/tex] pineapples. He gave the cashier [tex]\$20[/tex] and received [tex]\$1.43[/tex] change.
Let cost of a pineapple be [tex]x[/tex].
According to the question:
Cost of pineapple is calculated as [tex]20-(2.82+5x)=1.43[/tex]
[tex]20-2.82-5x=1.43\\[/tex]
[tex]5x=17.18-1.43\\[/tex]
[tex]x=\frac{15.75}{5} \\x=3.15[/tex]
Therefore, cost of each pineapple is [tex]\$3.15[/tex].
Learn more about how to find the cost of an article here:
https://brainly.com/question/22104694?referrer=searchResults
Part A: Solve A = (x + 23) for x. (4 points) Part B: Determine the value of x when A = 108. (2 points) Part C: Solve -np - 90 > 30 for n. Show your work. (4 points)
Answers
A = x + 23
=> A - 23 = x + 23 - 23
=> A - 23 = x
=> x = A - 23 <------- answer
Part B: Determine the value of x when A = 108
Replace the value of A in the expression x = A - 23
x = 108 - 23 = 75
x = 75 <------- answer
Part C: Solve -np - 90 > 30 for n.
-np - 90 > 30
=> -np + np - 90 >30 + np
=> - 90 > 30 + np
=> -90 - 30 > 30 - 30 + np
=> -120 > np
=> np < - 120 <----- answer
Which number does the 6 have a value that is one-tenth the value of 6 in 34,761?
Answers
The number in which the 6 has a value that is one-tenth the value of the 6 in 34,761 is 3,476.1
In the number 34,761, the digit 6 is in the tens place, giving it a value of 60. To find a number where the value of 6 is one-tenth of 60, we look for a place value that is one position to the right.
In 3,476.1, the 6 is in the ones place, making its value 6, which is one-tenth of 60. This shift from the tens place to the ones place decreases the value by a factor of ten.
An insufficient funds check was returned to your company. How does the bank treat this on your bank statement
Answers
Depending on the bank could be more or less, in the US is more often than not about $20 or $25 for a bounced cheque.
62.4 percent of what number is 17.16
Answers
0.624x = 17.16
x = 17.16 / 0.624
x = 27.5 <==
(1 over x^2+3x-10)-(6 over x-2)
Answers
f(x) = square root x - 5 find f^-1
Answers
[tex]\bf \stackrel{f(x)}{y}=\sqrt{x-5}\qquad \boxed{x}=\sqrt{\boxed{y}-5}\impliedby \textit{let's square both sides} \\\\\\ (x)^2=(\sqrt{y-5})^2\implies x^2=y-5\implies x^2+5=\stackrel{f^{-1}(x)}{y}[/tex]
how do you know that the sum of (-2 3/4) and 5/9 is rational?
A.The sum is a terminating and repeating decimal
B.The sum is a non-terminating and a non-repeating decimal.
C.The sum is a fraction
D.The sum is an integer
Answers
Answer:
c
Step-by-step explanation:
Answer:
The sum is fraction therefore rational
Step-by-step explanation:
Given two numbers
[tex]-2\frac{3}{4}\text{ and }\frac{5}{9}[/tex]
we have to tell that how their sum is rational.
we add the above two number
[tex]-2\frac{3}{4}+\frac{5}{9}[/tex]
[tex]\frac{-11}{4}+\frac{5}{9}[/tex]
[tex]\frac{-99+20}{36}=\frac{-79}{36}=-2.194444...[/tex]
Hence, the sum is we can say fraction or non-terminating but repeating which is the definition of a rational number.
∴ from the given options answer C is correct.
The sum is fraction therefore rational.
0.0013 in scientific notation
Answers
The scientific notation of the decimal number 0.0013 is [tex]0.0013 \times 10^{-3}[/tex].
Scientific notation is a way to express numbers in a concise form, particularly useful for very large or very small numbers.
It consists of two parts: a coefficient and an exponent of 10.
In the case of 0.0013, we can convert it to scientific notation as follows:
[tex]0.0013 \times 10^{-3}[/tex].
Hence, the scientific notation of 0.0013 is [tex]0.0013 \times 10^{-3}[/tex].
To learn more on Number system click:
https://brainly.com/question/1763119
#SPJ6
Luis can drive 3 times as fast as rico can ride his bike. If it takes rico 4 hours longer than Luis to travel 72 miles, how fast can ricoride his bike
Answers
Then Luis' is: 3S
We then get: seventy-two over s equals seventy-two over three s plus four
216=72+12s Multiplying by LCD, 3S
216-72=12s
144 = 12S
S, or Rico's speed would be 144 over 12 or 12mph
A machine produces 268 bolts in 28 minutes. At the same rate, how many bolts would be produced in 21 minutes?
Answers
Using simple mathematical operations, we know that 201 bolts are produced in 21 minutes.
What exactly are mathematical operations?A mathematical function known as an operation converts zero or more input values into a precisely defined output value.The quantity of operands affects the operation's arity.We can recall the PEMDAS steps in the following order: parentheses, exponents, multiplication, division (from Left to right), addition, and subtraction (from left to right).So, the bolts produced in 21 minutes are:
Bolts produce is 28 min: 268In 21 minutes: xCalculate as follows:
268/28 = x/21 (Cross-multiply)28x = 21(268)28x = 5,628x = 5,628/28x = 201Therefore, using simple mathematical operations, we know that 201 bolts are produced in 21 minutes.
Know more about mathematical operations here:
brainly.com/question/28937023
#SPJ2
Final answer:
To find the number of bolts produced in 21 minutes, set up a proportion using the given information: 268 bolts / 28 minutes = x bolts / 21 minutes. Simplifying, we find that x = 201 bolts.
Explanation:
To find the number of bolts produced in 21 minutes, we can set up a proportion using the given information. We know that the machine produces 268 bolts in 28 minutes. Let x be the number of bolts produced in 21 minutes.
Using the proportion:
268 bolts / 28 minutes = x bolts / 21 minutes
Multiplying both sides by 21, we get:
(268 bolts / 28 minutes) * 21 minutes = x bolts
Simplifying, we find that x = 201 bolts.
Which formula gives the area of rectangle EFHG? area = d × j area = (e + h) × (f + i) area = (e + h) × j area = (e + h) × (f + c) NextReset
Answers
Area = d x j
The LA theorem is a special case of the?
Answers
Answer:
The LA theorem is a special case of the AAS theorem and the ASA postulate.
Step-by-step explanation:
The LA theorem is a special case of the AAS theorem and the ASA postulate.
LA(Leg - Acute) theorem states that if the leg and one acute angle of one right triangle are congruent to the corresponding leg and acute angle of another right triangle, then the triangles are congruent.
AAS (Angle Angle Side) states that if two angles and the non included side of one triangle are congruent to two angles and the non included side of another triangle, then these two triangles are congruent.
ASA (Angle Side Angle) postulate states that if two angles and one included side of one triangle are congruent to two angles and the included side of another triangle, then the triangles are congruent.
52 thousandth scientific Notation
Answers
the elementary school lunch menu repeats every 20 days. the middle school lunch menu repeats every 15 days. both schools are serving pizza today. in how many days with both schools serve pizza again?
Answers
hope it helps
16 lbs of brand M cinnamon costing $17/lb was made by combining Indonesian cinnamon which costs $19/lb with Thai cinnamon which costs $11/lb. Find out how much of each type of cinnamon was used to make the Brand M blend. (Need it done algebraically)
Answers
x+y=16 (combined weight), so y=16-x;
19x+11y=16×17 (combined price);
19x+11(16-x)=272;
19x+176-11x=272;
8x=96, so x=12 and y=16-12=4.
12lb of Indonesian cinnamon and 4lb of Thai cinnamon.