Simplify, if possible.
? 
÷ 
A. 1
B. 
C. 
D. 
Answer: C
Mathematics
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Find the flux of the vector field F across the surface S in the indicated direction.F = 9xi + 9yj + zk; S is portion of the plane x + y + z = 2 for which 0 ? x ? 5 and 
direction is outward (away from origin)
A. - 950 B. 1050 C. 1025 D. 2100
Mathematics
Solve.Janet has a total of $3402 in her checking account. If she writes a check for each of the items below, how much money will be left in her account?phone$ 48rent$750car$429
A. $2174 B. $2175 C. $1227 D. $2165
Mathematics
Solve the equation.21 = 3x - 6
A. 5 B. - 5 C. -9 D. 9
Mathematics
Perform the indicated operation and simplify.
? 
A. 
B. 1
C. 
D. 
Mathematics