3 years ago

PLS HELP ME ON THIS QUESTION I WILL MARK YOU AS BRAINLIEST IF YOU KNOW THE ANSWER PLS GIVE ME A STEP BY STEP EXPLANATION!!

Mathematics

1 answer:

gavmur [86]3 years ago

3 0

Answer:

D. 1:5

Step-by-step explanation:

3 students went to the zoo

15 students went to the aquarium, which is no the zoo

students who went to the zoo : students who did not go to the zoo =

= 3:15

Now we simplify the ratio by dividing both numbers by 3.

= 1:5

Answer: D. 1:5

You might be interested in

Can you help me out on this question?

astra-53 [7]

Answer:

4. x= 18

Step-by-step explanation:

We solve the problem like this:

Since 3 is proportional to 6 and 9 is proportional to x, we set up a proportion.

3/9 = 6/x

We then use cross-multiplication to solve for x.

7 0

3 years ago

The graph show the grades that students received on a test. What percent of the students received a grade of A ?

Tema [17]

Answer:

what graph..show the graph

Step-by-step explanation:

7 0

3 years ago

How do I solve this triangle?

svetlana [45]

Answer:

check the length and the angles and check the height of it

7 0

3 years ago

Complete factorization for -20x - 5y

marusya05 [52]

Answer:

-5 (4x+y)

Step-by-step explanation:

Factor out -5, and -20/-5=4, -5/-5=1.

7 0

3 years ago

Fernando makes 1/6 cup of apple juice with 1/3 cup of grape juice which shows a correct comparison of these two fractions

Alenkasestr [34]

I think that it would be C, but I am debating on C and D. I'm pretty confident that it's C, though. Pretty sure.

3 0

3 years ago