Answer:
13+8x
Step-by-step explanation:
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Substitute C for 15 then divide 2(pi). (pi)= 3.14
15 / 2(3.14)
15 / 6.28
r = 2.39
I hope this helped love!!
If you do 7-5 then you get 2. You can check by adding 2+5 to get 7. You do this because this is how you check your work .
You could try multiplying each side of the equation by -6 .
Try that and let us know how it works out for you.
Answer:
3921 inc^2
Step-by-step explanation:
surface area, s=2πr(r+h)
=2×π×13×48=3921
