Answer:
Yes
Step-by-step explanation:
To solve, evaluate each equation when x = 4.
Rewrite: 4[2 + 3(4)]
Multiply: 4(2 + 12)
Add: 4(14)
Multiply: 56
Final answer: 56
Then,
Rewrite: 8 + 12(4)
Multiply: 8 + 48
Add: 56
Final answer: 56
Yes, both equations are equivalent.
Answer D
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The volume of a cylinder is equal to h*pi*r^2 where h is height and r is radius. We are given everything we need to solve for the radius.
176pi = 11pi * r^2
176 = 11r^2
176/11 = r^2
r = sqrt(176/11) = 4 cm
Whats black and white and gets left on read?
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Yesterdays newspaper
10 and 20 since 20 is two times as 10 and 10 plus 20 is 30