Answer:
42
Step-by-step explanation:
Since the scale factor is 2:7, you can divide the given number by 2 then multiply it by 7, so 12/2x7=42
25%=.25
.25*750
Of equals multiply in math
Jaunita keeps 187.5
Answer:
153.9
Step-by-step explanation:
You use the formula πr^2 for the area, where r is the radius of the circle which is equal to half the diameter
Answer:
30 por ciento:2250
16 por ciento:1200
Step-by-step explanation: