Answer: where is the homework that is needing help
Answer:
Help with what Question?
Step-by-step explanation:
What Question do you need help with?
Circumference=2pi*r
C=2*3.14*28
175.84/2=87.92+28=115.92 yd.
C=2*3.14*(7.5+7.5)=94.2/2=47.1+15=
62.1 ft.
Answer:
Halving the diameter will halve the radius, so the volume of the new cylinder would be . The new volume is one - fourth of the original cylinder. So you can see the volume is now a quarter than the original one.
Step-by-step explanation:
5( y + 2/5) = -13
Distribute the 5 by multiplying the 5 by each term inside the set of parentheses:
5y + 2 = -13
Subtract 2 from both sides:
5y = -15
Divide both sides by 5:
Y = 3
The answer is y = 3