Zach grew at a rate of 3.5 centimeters per month. At 4 years old, is that was 90 centimeters tall. At this rate, how long was it before Zack was 132 centimeters tall?

Angle LON is a straight angle Angle MON = 3x+89 Angle LOM=8x+58 Find Angle MON:

How do I find the slope and the y intercept

In the following expression, n is a rational number: - 0.7 (n + (-n)) Which expression below is equivalent to this expression? A. - n (-0.7 + (-0.7)) B. 0.7n+0.7n C. - 0.7n-0.7n D. - 0.7xn + (-0.7))

F (x) = 9x^2+7x-13 describe the behavior

What does 144 = to for a squared

A 100 ft. ladder rests on top of a hook and ladder truck with its base 11 feet from the ground

Write an expression showing the sum of a number H and a number W minus 11

Eli took the fleet of 8 vans for oil changes. all of the vans needed windshield wipers which cost $24 per can the total

What equals to 4 (3*+2)

7/10 what is the percent