Perform the indicated operations.(5x5 + 6x4) + (9x5 - 3x4)

A. 17x18
B. 17x9
C. 14x5 + 3x4
D. 14x10 + 3x8


Answer: C

Mathematics

You might also like to view...

Verifying agreement at several points assures that a verbal description and a formula describe the same function.

Answer the following statement true (T) or false (F)

Mathematics

Simplify.

A.
B.
C. - 
D. - 

Mathematics

Solve the problem.A publishing company sold 25,267,591 books. Round the number of books sold to the nearest ten-million.

A. 25,270,000 B. 20,000,000 C. 30,000,000 D. 25,000,000

Mathematics

Solve.A quarterback throws a pass that travels 38 yards with the wind in 2.5 seconds. If he had thrown the same pass against the wind, the football would have traveled 17 yards in 1.5 seconds. Find the speed of the pass that the quarterback would throw if there were no wind. If necessary, round to the nearest tenth.

A. 1.9 yd/sec B. 13.3 yd/sec C. 26.5 yd/sec D. 6.6 yd/sec

Mathematics