How many sides has a regular polygon if each interior angle is five times the exterior angle​

Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -

Write an expression that represent sarah’s total pay last week.represent her hourly wage with w monday 5 tuesday 3 wednesday 0 noah hours wednesday 8 only with w wage did noah and sarah earn the same amount last week?

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x