Simplify.9 + (-3) – (-17)
Determine whether the given number is a solution of the ineq…
Determine whether the given number is a solution of the inequality.x ≥ -4, 10
Evaluate.-2×2 for x = 2
Evaluate.-2×2 for x = 2
Simplify.-5 + 9 – (-8)
Simplify.-5 + 9 – (-8)
Solve using the addition principle and/or the multiplication…
Solve using the addition principle and/or the multiplication principle.30 = 9x – 6
Determine whether the given number is a solution of the ineq…
Determine whether the given number is a solution of the inequality.x ≥ 9, 9
Solve.10y – 30 = 4y
Solve.10y – 30 = 4y
Solve using the addition and multiplication principles.5 + 3…
Solve using the addition and multiplication principles.5 + 3x < 16
Add and, if possible, simplify.- +
Add and, if possible, simplify.- +
Solve the problem.A picture costs $320. The sales tax is $27…
Solve the problem.A picture costs $320. The sales tax is $27.20. What is the sales tax rate?