Ask question

Ask question

All categories

vampirchik [111]

3 years ago

13

A zoo has 3 mammals for every 5 reptiles. If the zoo has 72 mammals, how many reptiles does it have? [Type your answer as a numb

er.]

2 answers:

Lyrx [107]3 years ago

7 0

Answer:120

Step-by-step explanation:

arlik [135]3 years ago

3 0

R/72=5/3 multiply both sides by 72

r=360/3

r=120

You might be interested in

At the convenience store, a 12 pack of Dr. Pepper costs $3.96. How much does each can cost?

AveGali [126]

Answer:

33 CENTS FOR EACH CAN

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Tell whether x and y show direct variation, inverse variation or - y/4 = 2x

Sophie [7]

9514 1404 393

Answer:

direct variation

Step-by-step explanation:

The given equation can be written in the direct variation form ...

y = kx

y = -8x . . . . rewrite of the given equation (multiply by -4)

This is an example of direct variation.

4 0

3 years ago

A car enters an interstate highway 20 mi north of a city. The car travels north at an average speed of 58 mph. Which equation mo

HACTEHA [7]

The answer would be 20 d = h + 58

3 0

3 years ago

What are the x and y intercept of c = 0.75m + 2.25?

lakkis [162]

The y intercept is 2.25 and x intercept is -3

6 0

3 years ago

Read 2 more answers

Which expression can be used to represent the phrase “four less than seven”?

alexira [117]

Answer:

c

4-7 is four less than 7.

7 0

2 years ago

Read 2 more answers