Simplify the expression using the order of operations.
A. -3
B. 4
C. 3
D. -4
Answer: B
You might also like to view...
Estimate the square root of the following number, n, by finding a natural number a such that a < 
< a + 1.103
A. 121 B. 100 C. 11 D. 10
Express the number in scientific notation.270,000
A. 2.7 x 106 B. 2.7 x 105 C. 2.7 x 10-6 D. 2.7 x 10-5
Solve the problem.On the April 25 billing date, Malcolm had a balance due of $1507.63 on his credit card. The transactions during the following month were: 
The interest rate on the card is 1.7% per month. Using the average daily balance method, find the balance due on May 25 (April has 30 days).
A. $1540.97 B. $2283.08 C. $2291.64 D. $2290.79
Find the flux of the curl of field F through the shell S.F = 3zi - 2xj + 4yk ; S: r(r, ?) = r cos ?i + r sin ?j + 6rk, 0 ? r ? 6 and 0 ? ? ? 2?
A. -72? B. -72 C. 0 D. 72?