The perimeter of a triangle is 195 cm. The ratio of the measures of the sides is 3:5:7. Find the measure of each side.
Shortest side?
Median side?
Longest side?

Shortest side = 39

Median side = 65

Longest side = 91

Step-by-step explanation:

So here we have 3:5:7

And we keep adding on to it.

step-by-step explanation:

you can add the two numbers and divide the result by 2. or you can find the gap between the two numbers and add half of this to the smaller number.

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.