Solve the problem.If f(t) = 7
- 7
, find any t for which f(t) = -21.
A. 4
B. -13
C. 13
D. 21
Answer: A
Mathematics
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Solve.The price of a jacket was reduced from $168 to $117.60. What was the percent of decrease in the price?
A. 31% B. 32% C. 3% D. 30%
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(4a-2b/3c4)(2bc2/3a4)(5ac2/2bc) =
a. 20a-5b3/9 b. 40a-1c6/18 c. 40a3b-1c-4/18 d. 20a-5b/9c e. 20ac-3/9
Mathematics
What is VRMS when VPK = 170 V?
a. 120.2 V b. 117.2 V c. 108.3 V d. 85.0 V e. 61.9 V
Mathematics
You borrow $6,000 to help pay your college expenses. You agree to repay the loan at the end of 6 years at 5% interest, compounded quarterly. What is the maturity value of the loan?
a. $8,084.11 b. $8,069.33 c. $4,453.18 d. $8,040.57 e. $7,800.00
Mathematics