Add. -84 + (-37)

Solve the problem.Find the perimeter of a rectangular farm measuring 4 mi by 10 mi.

Use the distributive law to write an equivalent expression.4(x + 8)

Simplify.-8 – 2 + (-18)

Solve using the addition and multiplication principles.9 + 4x < 19

Use the multiplication principle to solve the equation. ∙ t = 75

Determine whether the number is divisible by 2, 3, 5, 6, 9, and / or 10.14,874

Divide and simplify. ÷ (3m)

Solve by using the multiplication principle to clear fractions.b – 8 = -6

Use an integer to express the number.Mr. Voss decreased his speed by 19 miles per hour.