3 years ago

3 blue marbles, 2 red marbles, and 5 yellow marbles. What is the ratio of red to total?

Mathematics

2 answers:

vredina [299]3 years ago

8 0

Answer:

1:6

Step-by-step explanation:

I'm good at ratio

LuckyWell [14K]3 years ago

8 0

Answer:

2:10

Step-by-step explanation:

We know that the number of red marbles is 2 so all we need to do is add up all the marbles to find the total so that equation would be 3+2+5 and that equals 10. Since we are comparing red to total the number of red would come first and the total after that so the ratio would be 2:10.

You might be interested in

at a certain conference of 100 people there are 29 indian women and 23 indian men. out of these indian people, 4 are doctors and

tangare [24]

Answer:

4 women doctors

Step-by-step explanation:

because if 24 are men or doctor the 4 gotta be women doctor

3 0

2 years ago

What number are 1.3 units from 0.4 on a number line

spayn [35]

0.5 ,0.6 ,0.7 ,0.8 ,0.9 ,1,1 .1 ,1.2 ,1.3

3 0

3 years ago

Read 2 more answers

Find the area + perimeter of the following triangle

White raven [17]

Answer:

Perimeter = 14 $\sqrt{2}$

Area = $\sqrt{42}$

Step-by-step explanation:

4 0

3 years ago

Find the surface area of the sphere with the given dimension. Leave your answer in terms of pi

AfilCa [17]

A you just divide bro

5 0

3 years ago

Lightning strikes Earth 1000 times in 10 seconds. How many seconds does it take for lightning to strike 7250 times? It takes sec

borishaifa [10]

Answer:

1000 / 10 = 100 strikes per second. Now, multiply by 12 to find the number of strikes that occurred. 100 * 12 = 1200 strikes in 12 seconds. Part B: Divide the number of seconds to the number of lightning strikes to find the average rate. 10 / 1000 = 0.1 seconds per strike. Now, multiply by 7250 to find the number of seconds that passed.

Step-by-step explanation:

8 0

3 years ago