Perform the indicated operation and, if possible, simplify.
+ 
A.
B. 6
C.
D.
Answer: A
Mathematics
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Simplify by using the order of operations. Round your answer to the nearest hundredth, if necessary.4.947 + 0.18 ÷ 0.022
A. 85.95 B. 454.95 C. 12,817.50 D. 49.95
Mathematics
Solve the inequality and graph the solution set.5x - 1 < 4 and x - 2 > -1
A.
B.
C. ?
D.
Mathematics
Find the work done by F over the curve in the direction of increasing t.F = - i +
j +
k; C: r(t) =
i +
j + 7tk, 0 ? t ?
A. W = +
?2
B. W = +
?2
C. W = +
?2
D. W = +
?2
Mathematics
Solve the linear equation.x = 2 +
A. {60} B. {30} C. {-60} D. {-30}
Mathematics