Andrew has 10 more goldfish than todd.together they have 50 goldfish.how many goldfish each boy have?

To answer the problem, you must the formula in finding the interest and after that we will add it to the principal to get the future value.

The formula is: I = Prt

Interest = Principal x rate x time

= 200 x 0.062 x 6/12

= $6.2 is the interest for 6 six months.

Future Value = Principal + Interest

FV = 200 + 6.20

FV = $206.20 is the amount to be paid at the end of 6 months.

The expression 7√27+5√48 in simplified radical form is [tex]41 \sqrt{3}[/tex] and this can be determined by using the arithmetic operations.

Given :

Expression  --  7√27+5√48

The following steps can be used in order to determine the simplified radical form of the given expression:

Step 1 - The arithmetic operations can be used in order to determine the simplified radical form of the given expression.

Step 2 - Write the given expression.

= 7√27+5√48

Step 3 - Rewrite [tex]\sqrt{27}[/tex] as [tex]3\sqrt{3}[/tex] in the above expression.

[tex]= 7 \times 3 \sqrt{3}+ 5 \sqrt{48}[/tex]

Step 4 - Rewrite [tex]\sqrt{48}[/tex] as [tex]4\sqrt{3}[/tex] in the above expression.

[tex]= 21 \sqrt{3}+ 20\sqrt{3}[/tex]

Step 5 - Simplify the above expression.

[tex]= 41 \sqrt{3}[/tex]

For more information, refer to the link given below:

https://brainly.com/question/25834626

Answer:

The answer would be b.

Step-by-step explanation:

Answer:

B. Is the Answer Because its the only one that is simplified.

Step-by-step explanation:

Have A Nice Day!

Answer:

x = [tex]\frac{2}{3}\times t[/tex]

Step-by-step explanation:

We know the formula to represent the speed is,

Speed = [tex]\frac{\text{Distance}}{\text{Time}}[/tex]

If a car travels the distance = [tex]\frac{7}{3}[/tex] miles in [tex]\frac{7}{2}[/tex] minutes then the speed will be

Speed = [tex]\frac{\frac{7}{3}}{\frac{7}{2}}[/tex]

           = [tex]\frac{7}{3}\times \frac{2}{7}[/tex]

           = [tex]\frac{2}{3}[/tex] miles per minute

If the car travels x miles in t minutes then the equation to calculate the distance will be

[tex]\frac{2}{3}=\frac{x}{t}[/tex]

x = [tex]\frac{2}{3}\times t[/tex]

Therefore, the equation that represents the distance in terms of time will be

x = [tex]\frac{2}{3}\times t[/tex]

Answer:

1. D. irrational

2. A. 5

3. A. 16 and 25

4. A.  3 and four

Step-by-step explanation:

Hope this helps

The area of rectangle is 24 yards² or 216 square feet..

The area of rectangle is the product if its length to its width.

i.e., Area of Rectangle= length x width

Given:

length= 6 yards

width= 4 yards

So, the area of rectangle

= l x w

= 6 x 4

= 24 yards²

= 24 x 9

= 216 square feet.

Hence, the area of rectangle is 24 yards².

Learn more about area of rectangle here:

https://brainly.com/question/20693059

#SPJ2

The given equation 2-3(x+4)=3(3-x) has no solution.

An equation is relationship between two or more variables that are expressed in equal to form. Equation of two variables look like ax+by=c.

It can be a linear equation, quadratic equation, cubic equation.

We have been given an equation 2-3(x+4)=3(3-x) and we have to find the number of solution that equation posses. The easiest way of finding the number of solutions is that we will solve the equation.

Equation is as under:

2-3(x+4)=3(3-x)

2-3x-12=9-3x

-3x-10=9-3x

-3x+3x=9+10

Next step is cancelling of 3x and after that no variable will present in the equation. It shows that there are no solutions of the equation.

Hence there are no solutions for the equation 2-3(x+4)=3(3-x).

Learn more about equation at https://brainly.com/question/2972832

#SPJ2

to make the statement true, n need to equal the same as what is on the left side, so n = -8

correct answer is A

Answer:

i just did a quiz with this question and i got it right so its D.

Step-by-step explanation:

Answer:

A) It is not a statistical question because the data is a single number.

Step-by-step explanation:

A statistical question is a question that can be answered by collecting data that vary.

What was the high temperature in Chicago yesterday?

This is not statistical as its answer will not vary. It has been specifically asked that what was the HIGH temperature, so its answer will be a single value.

Rather, if it were to be a statistical question, it would have been - What was the temperature in Chicago throughout the day?

So, option A is correct.

A) It is not a statistical question because the data is a single number.

Understanding Statistical Questions

A statistical question is one that anticipates variability in the data and typically requires data collection and analysis. It often involves multiple observations or measurements that could vary.

Analysis of the Question

The question "What was the high temperature in Chicago yesterday?" is asking for a specific value — the high temperature on a particular day in a particular location.

Option A: It is not a statistical question because the data is a single number.

This seems correct because the question seeks one specific value rather than a range of values or a distribution.

Option B: It is a statistical question because the answer can be any number.

This is not quite accurate because, while the temperature could theoretically be any value, the question is asking for a specific single value.

Option C: It is a statistical question because the answer is not known.

The unknown nature of the answer doesn't necessarily make it a statistical question. Many non-statistical questions also have unknown answers that are single specific values.

Option D: It is a statistical question because the answer is a measurement.

Although the answer is a measurement, this alone does not make it a statistical question. It needs to involve data collected with variation.

Answer:

Answer is C [tex]P = 2x + 3y[/tex]

Step-by-step explanation:

Selling price of candy bar X =$2

Selling price of candy bar Y =$3

So if Julie sells x from X candy bars and y bars from Y candy bars,

Profit made from selling X candy bars = [tex]2\times x[/tex]

Profit made from selling Y candy bars = [tex]3\times y[/tex]

Therefore, assuming that there is no cost for the candy bars the profit by selling candy bars can be represented by the following objective function:

[tex]P = 2x + 3y[/tex]

Therefore, answer is C

Answer: 2inches

Step-by-step explanation:

The first step in solving the equation is to distribute the 5, making option D the correct choice, which results in 5x - 10 - 2x = 2.

The first step in correctly solving the equation 5(x-2)-2x=2 would be to distribute the 5 into the parentheses of the left term. This action aligns with option D where the distribution results in 5x - 10 - 2x = 2. Doing so simplifies the equation and sets it up for further steps such as combining like terms and isolating the variable.

Answer:

We bought five 3 3/4 pound bags of bird seed.

A :

Total weight is = [tex]3\times(\frac{3}{4} )=\frac{9}{4}[/tex] pounds of bird seed.

In mixed fraction it is : [tex]2\frac{1}{4}[/tex] pounds

B :

As given, each smaller bag contains 1 1/2 pounds, so 9/4 pounds can make:

=[tex]\frac{\frac{9}{4}}{\frac{3}{2}}[/tex]= 18/12 = 3/2 bags

C :

We can make 1 full bag and will have left out enough for half of another bag. Half of a 3/2 pound is :

[tex]1/2(3/2)[/tex] = 3/4 of a pound.

Answer:

B,C, D ) angle 2, ,3,4 are exterior angles.

Step-by-step explanation:

Given  : A figure .

To find : Which of the following are exterior angles.

Solution : We have given a figure of triangle

Exterior angle : An angle which are formed outside the closed figure,

We can see from the given figure angle 6 angle 5 , angle 1 are lies inside the triangle .

But Angle 2 , 4 ,3 are outside the triangle .

Therefore, B,C, D ) angle 2, ,3,4 are exterior angles.

A contiguous subsequence of a list is a subsequence made up of consecutive elements.

A contiguous subsequence of a list s is a subsequence made up of consecutive elements of s. For example, if s is [1, 2, 3, 4, 5], a contiguous subsequence could be [2, 3, 4].

https://brainly.com/question/6687211

#SPJ11

To find the total number of books on a topic when 9 are available and 55% are signed out, set up a proportion and solve for 'x.' The calculation reveals there are a total of 20 books available on the topic.

The student is asking how many books on a certain topic the library has available if 9 books are found and 55% of all the books on that topic have been signed out. To find the total number of books on the topic, we need to understand that the 9 books on the shelf represent 45% of the total books (100% - 55% = 45%). We can set up a proportion where 9 books is to 45% as the total number of books (let's call it 'x') is to 100% (the whole set of books on the topic).

Setting up the proportion, we have:

9 / 45% = x / 100%

To solve for 'x,' we cross-multiply and divide as follows:

9 * 100 = x * 45

900 = 45x

Now we divide both sides of the equation by 45 to find 'x':

x = 900 / 45

x = 20

Therefore, the library has a total of 20 books available on the topic.

To calculate the difference between the average populations, add the yearly populations and divide by the number of years for both periods, then subtract the first average from the second. To predict the 2010-2020 average, you could use trend analysis, a statistical method that identifies patterns in historical data.

Before making any calculations, you need the blue crab population data for the specific years mentioned. To calculate the average, you sum up the individual yearly populations and then divide by the number of years. So, to calculate the average blue crab population from 1990-1997, you would add the population of each of these years and then divide by 8 (the number of years). For the period from 1998-2009, do the same but divide by 12. To determine the difference between these two averages, subtract the average for 1990-1997 from the average for 1998-2009.

To predict the average blue crab population for 2010-2020, you could use a statistical method known as trend analysis. This method involves identifying a pattern or trend in historical data and projecting this trend into the future. It’s important, though, to note that such methods can only predict based on the available data, and it may not account for unforeseen factors that could influence future populations.

https://brainly.com/question/31325885

#SPJ12

To calculate the difference between the average blue crab populations for the given time periods, add up the populations for each period and subtract them. However, predicting the average population for a future period requires additional data.

To calculate the difference between the average blue crab populations for the given time periods, we need to find the average population for each period and then subtract them. Let's calculate:

Therefore, we can calculate the difference between the 1990-1997 average and the 1998-2009 average, but we cannot predict the average population for 2010-2020 without additional data.

https://brainly.com/question/33654654

#SPJ12

Assume the radius of the the earth is ~4000 miles.

radius of orbit = 4000 +200 = 4200 miles

In 4 hrs it orbits 2Pi*r =2pi*4200= 8400pi miles

In 1 hr it would travel (8400pi/4 )

= 2100pi = 6597.3445 miles (exact value)

= 6597 miles ( approximate)