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uranmaximum [27]
2 years ago
6

Scenario: There are 60 boys and 72 girls in a school. The principal wants to divide the students into gender-specific groups (al

l boys or all girls) of the largest possible size. Each group needs to have the same number of students. What is the correct size of each group?
Mathematics
1 answer:
mr_godi [17]2 years ago
3 0

Answer: Hence, the correct size of boys group is 5 and girls is 6.

Step-by-step explanation:

Since we have given that

Number of boys = 60

Number of girls = 72

We need to divide the students into gender specific groups of the largest possible size.

For this we will find "HCF of 60 and 72" which is equal to "12".

So, the correct size of each group is 12 in which number of boys would be \dfrac{60}{12}=5

Number of girls would be \dfrac{72}{12}=6

Hence, the correct size of boys group is 5 and girls is 6.

You might be interested in
You deposit $700 in an account paying 7.7% simple interest. Find the future value of the investment after 2 years. (Enter a numb
Luda [366]

Answer: The future value of the investment after 2 years is $807.8

Step-by-step explanation:

The formula for simple interest is expressed as

I = PRT/100

Where

P represents the principal or amount invested.

R represents interest rate

T represents time in years

I = interest after t years

From the information given

T = 2 years

P = $700

R = 7.7%

Therefore

I = (700 × 7.7 × 2)/100

I = 10780/100

I = 107.8

The total amount in the account after 2 years would be

700 + 107.8 = $807.8

5 0
3 years ago
Emily wants to know the volume of a beach ball. She deduces that the beach ball has diameter of 12 inches, and then uses the fol
Over [174]

Answer:

D. She used the beach's ball's diameter when she should have used the radius

Step-by-step explanation:

To find the volume of the beach ball, using the volume of a sphere is the right formula to use, which is ⁴/3πr³.

The formula she used is correct.

Since the diameter of the ball is assumed to be 12 inches, what is needed to find the volume is the radius.

Radius (r) = ½(diameter) = ½(12) = 6 in.

This is where Emily made a mistake.

She used the diameter of the beach ball instead of its radius (r) which is needed in the equation.

She should have gotten,

V = ⁴/3(3.14)(6)² = 904.32 cubic inches

7 0
2 years ago
Roger served 5/8 pound of cracker wich was 2/3 of the entire box what was the weight of the crackers originally in the box
horrorfan [7]
Answer:
original weight of the box = 15 / 16 pounds

Explanation:
Assume that the original amount in the box is x.
We are given that:
5/8 pounds represent 2/3 of the total amount (x).
This can be translated into the following equation:
(2/3) x = 5 / 8

Now, we will solve for x as follows:
(2/3) x = 5 / 8
Multiply both sides by 24 to get rid of the denominators as follows:
(2/3) x * 24 = (5 / 8) * 24
16 x = 15
Divide both sides by 16 to isolate the x as follows:
x = 15 / 16 pounds

Hope this helps :)

8 0
3 years ago
2.3,2 4/5, 2.6 from least to greatest
Alex777 [14]
Hello there! 

Least to greatest of these problem

For the fractions you can simplify it make it easier for you to solve these types of problems

Anyhow! 

Let's find our answer, shall we? 

2.3 = 2.3 \\ \\  2\frac{4}{5} =  \frac{14}{5}  =  2.8 \\ \\ 2.6 = 2.6
 
Our answer: 2.3 \\ 2.6 \\  2\frac{4}{5}
4 0
3 years ago
Answers? I have no clue what to do
zysi [14]
#2 is answer 4, #3 is answer 3, #4 is answer 4. The answer to #5 is 6xy if it is a possibility.
3 0
3 years ago
Read 2 more answers
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