Answer:
C
Step-by-step explanation:
y = (x-1) (x+4)
when y=0
x=1 and x= -4
so select C
Volume of cube = side^3
= 15^3
= 3375
Volume of pyramid= length x width x height/3
= 15 x 15 x 9
= 675
Total volume = 3375 + 675
= 4050 cubic feet
To find the percentage of a number, you multiply it by the decimal the percentage is correlated to. In this case 66.2 % is equal to .662
5071x .662 is <span>3357.002.
Therefore, 66.2 % of 5071 is 3357.002
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The answer is 541.5 square meters.
Answer:
5 possible committees can be formed. Hope this helps.
