Solve.7x + 4 = 6x + 6

Solve the problem.The Wellspring Company’s fleet of trucks get 18, 9, 18, 12, 15, 9, and 25 miles per gallon. What is the average number of miles expected per gallon for the fleet? Round to the nearest whole number.

Simplify.(-5)10

Find the average.138, 204, 228, 126, 156, 222

Solve the problem.The Wellspring Company’s fleet of trucks get 18, 13, 19, 14, 15, 10, and 23 miles per gallon. What is the average number of miles expected per gallon for the fleet? Round to the nearest whole number.

Subtract.-10 – (-16)

Find the LCM of the set of numbers.15, 25

Solve by using the multiplication principle to clear fractions.y – 4 = 1

Evaluate., for x = 36 and y = 24

Evaluate., for x = 12 and y = 8