After solving 2x + 3 = 2x - 7 you get 3 = - 7, what is the answer?

Ben had a part-time job at the Fun Station. Suppose he worked 13.5 hours one week and made $81. How much did Ben earn per hour? Step 1: Write an equation you can use to solve the problem. Be sure to define the variable.

What is the derivative of the area of a circle with respect to its radius?

K (x) = x - 2 h (x) = 32 + 1 (h + k) (2) =

Kennedy earns $8 each time she babysits her little sister Leslie. If Kennedy babysits Leslie 9 time, how much money will she earn?

Can miguel use 3 4ths inch strips to make a line that is exactly 5 inches long? Explain

Do the ratios 21 24 and 2 4 form a proportion?

Square root of 144 simplified in radical form?

Shawna wants to make a 10% alcohol solution. She has already poured 10L of pure water into a beaker. How many L of 60% alcohol solution must she add to this to create the desired mixture?

Is y=-.5 proportional

What is the perimeter of the regular pentagon when the sides are all 8 in. long?