Use a proportion to solve the problem.Martin can paint 1840 ft2 with 4 gal of paint. How many 1-gal cans does he need in order to paint a  wall?

A. 39 cans
B. 37 cans
C. 10 cans
D. 148 cans


Answer: B

Mathematics

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Solve the problem.A land developer wants to develop 8 acres of land. Each lot in the development is to be  of an acre. How many lots will the land developer have in the 8 acres?

A.  lot
B. 1 lots
C. 2 lot(s)
D. 28 lots

Mathematics

Determine if the series converges or diverges. If the series converges, find its sum.

A. converges; 
B. converges; ln 3
C. converges; 
D. diverges

Mathematics

Find the equation of the line that has the given slope and passes through the given point.m = 2, (2, 2)

A. x = 2y + 2 B. x = 2y - 2 C. y = 2x + 2 D. y = 2x - 2

Mathematics

Find the unknown length in the right triangle. If necessary, round to the nearest tenth.

A. 15 yd B. 12 yd C. 14 yd D. 11 yd

Mathematics