Ask question

Ask question

All categories

2 years ago

12

A zoo has 5 Emperor penguins. The Emperor penguins make up 30%, percent of all the penguins at the zoo. How many penguins live a

t the zoo

1 answer:

Maurinko [17]2 years ago

7 0

Answer:

50

Step-by-step explanation:

this can be solved by ratio 15/x = 30/100. Cross multiply and solve for x. The answer is 50.

You might be interested in

28 32 21 22<br> The mean is 24.4 what is the 5th number

Archy [21]

The awnser has to be 26??

6 0

2 years ago

Read 2 more answers

Which ordered pairs make the equation true?

Nata [24]

(-4,-2)
You just plug in the numbers from the ordered pair, into your equation. Remember, the formula for ordered pairs are (x,y). :)

6 0

3 years ago

Read 2 more answers

Sydney needs to earn $35 so she can buy her father a birthday present. her mom said she can make $6 per hour cleaning around the

grin007 [14]

K = 13The smallest zero or root is x = -10

4 0

3 years ago

Profit, P (x), is the difference between revenue, R (x), and cost C (x), so P (x) = R (x) - C (x), Which expression represents P

Ierofanga [76]

I think the answer is C

3 0

2 years ago

B. A number y minus 75.

mel-nik [20]

Step-by-step explanation:

y-75

3 0

2 years ago

Read 2 more answers