Answer: 1440
Explanation: when you split it into two shapes (I split it where the split is splitting the eight up) you find the volume of them both. Top shape= 4x4x10=80 bottom shape= 8x8x10=640.
640+80= 720
You will then need to multiply by two (or add 720+720) to get the answer 1440
So you just plug in the X value of the number that d represents for example if I plug in 2 for d
7(2)^2+10=38
22/32 = 100/x
22x = 100(32)
22x = 3200
x = 3200/22
x = 145.45 ft
Answer:
D
Step-by-step explanation:
<u>38=x</u>
43=100
Cross multiply.
121,000,000,000
this is because:
10^6= 1,000,000
10^3= 1,000
121^1= 121
