Ask question

Ask question

All categories

3 years ago

12

A day at Camp there were 56 girls and 42 boys the campers need to be split into equal groups each has either all girls are all b

oys what is the greatest number of campers each can have

1 answer:

Olegator [25]3 years ago

3 0

number of girls = 56

number of boys = 42

highest common factor = 14

greatest number of campers per group is 14

You might be interested in

A shopkeeper allows 15% discount on the marked price, still he manages to have 7% profit. How much high did he mark his goods ab

lianna [129]

Answer: $25.9\%$

Step-by-step explanation:

Given

Shopkeeper allows 15% discount on the marked price and still manages a profit of 7%

Suppose the marked price is $x$

So, the selling price is $(1-0.15)x=0.85x$

Suppose the cost price is $y$

$\Rightarrow \dfrac{0.85x-y}{y}=7\%\\\\\Rightarrow \dfrac{0.85x}{y}-1=0.07\\\\\Rightarrow \dfrac{0.85x}{y}=1.07\\\\\Rightarrow y=\dfrac{0.85x}{1.07}\\\\\Rightarrow y=0.794x$

So, the percentage the shopkeeper marked his goods above cost price

$\Rightarrow \dfrac{x-y}{y}\times 100\\\\\Rightarrow \dfrac{x-0.794x}{0.794}\times 100\\\\\Rightarrow \dfrac{0.2056}{0.794x}\times 100\\\\\Rightarrow 25.89\%\approx 25.9\%$

6 0

2 years ago

Approximately how many degrees does five radians equal

grin007 [14]

1 radian = 180/pi
5 radians = x

X= 5• 180/pi
= 900/pi
= 286.6

6 0

3 years ago

you are a billing clerk. five hours are charged to an account at $70 per hour. how much should you bill the account

Sindrei [870]

Answer:

The answer is $350.00

Step-by-step explanation:

The answer would be $350.00 because if you are charging an account forfive hours of whatever, and it costs $70.00 and hour, then you would multiply the two numbers. 5*$70 which equals $350.

3 0

3 years ago

Can someone explain how you solve proofs?

kap26 [50]

Answer:

Yeahh

Step-by-step explanation:

Write the statement in one side and give the reasons on other side.

And then proof it by accurate reason

6 0

2 years ago

0.O8 is 10 times great as what's the number

uysha [10]

For this question, 0.008 is the answer.
You can assume x is that number
X multiply 10 = 0.08
To get rid of 10, divide 10 by two sides
As a result, x = 0.008

5 0

3 years ago