Use two mixed numbers to write an equation with a sum of 4 1/4

2 1/8 +2 1/8 works I think.

2 1/8 plus 2 1/8 equals 4 1/4.

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

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.