Answer:
c is the anser
Step-by-step explanation:
-4x-3y+2x+10y
you can add like terms here
4.4/20=0.22 per item
4.8/24=0.2 per item
Answer: 24 for 4.80
I'm guessing the question is meant to be "<span>If the radius of a circle with a area of 5.3 mm squared is multiplied by 5, what will the new area be?", so i'll answer that.
Area of a circle =</span>πr^2
5.3=πr^2, 5.3=π(5r)^2
132.5=25πr^2
