2 years ago

Help me please! I’m begging

Mathematics

1 answer:

Goryan [66]2 years ago

7 0

12) the radius is 15 so with the equation (3.14)*r^2, we get (3.14)(15^2)=706.5

13) true, true (if x=4), true

14) y=0.75x+4.50, $8.25

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