Multiply.i(7 - 9i)(4 - 7i)
A. 63i3 + 85i2 + 28i
B. -85 + 35i
C. 85 - 35i
D. 91 + 13i
Answer: C
Mathematics
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A. Yes B. No
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Find the quotient.-88.08 ÷ 12
A. -7.34 B. -7.84 C. 7.34 D. 7.84
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A football team had control of the ball for the first nine plays in a game. The chart shows the yards gained or lost in each of those plays. 
What was the net gain or loss considering the first four plays?
A. +12 yards B. +16 yards C. -12 yards D. +10 yards
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Divide.
A. 1157.364 B. 11,573.64 C. 11.57364 D. 1.157364
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