Ask question

Ask question

All categories

4 years ago

7

There are 1200 students in a school. 1/5 of the students are majoring in science. Of the science majors 30% are biology majors.

Of the biology majors, 2/3 are marine Biology. how many students in the school are Marine Biology majors?

1 answer:

Trava [24]4 years ago

4 0

There are 48 students majoring in Marine Biology.

You might be interested in

Find the rationalizing factor of:

nataly862011 [7]

Answer:

Check out the answer. Hope it helps!!

8 0

3 years ago

A tub of water is emptied at a rate of 3 gallons per minute. The equation y –12 = –3(x – 1) models the amount of water remaining

Yakvenalex [24]

The tub started with 15 gallons

5 0

4 years ago

Read 2 more answers

Alecsey [184]

Answer:

A one solution

Step-by-step explanation:

4(x - 5) = 3x + 7

Distribute

4x - 20 = 3x+7

Subtract 3x from each side

4x-3x-20 = 3x+7-3x

x -20 = 7

Add 20 to each side

x -20+20 = 7+20

x = 27

There is one solution

5 0

3 years ago

Read 2 more answers

Can someone tell me the right answer to this question pls and thank you

Katena32 [7]

When it comes to graphing, Desmos is a lifesaver!

I believe its B

4 0

4 years ago

Klay is driving to visit his family in another town. It is 386 miles. If his car will go 18 miles per gallon, how many gallons w

Alexus [3.1K]

It is going to 21 because when you is divid 386÷18=21and you don't have 21 up there either I did it wrong or you do not have up there bc you missed up

7 0

3 years ago