What is the value of y in the product of powers below?

8^3 8^-5 8^y = 8^-2=1/8^2

The bus ride from school to home is 48 minutes. If you get on the bus at 3:05, what time will you get there?

Explain one way to find the height of a trapezoid if you know the area of the trapezoid and the length of both bases.

1. If John ran a 5-kilometer marathon, how long was that in meters?

John's parents recorded his height at various ages between 36 and 66 months. Below is the equation of the least-squares regression line of John's height (inches) on age (months) based on John's records.

Ben has some tiles. Each tile is the shape of a parallelogram. 6cm at the top and 10cm on the side He places the tiles in a row to make a shape with area 720cm2. How many tiles does he use?

Are q/3 and 1/3q equivalent?

Mrs. Moore's class is conducting an experiment to find the probability of pulling certain colors from a bag of 25 marbles.

Find the LCM of the numbers using lists of multiples. 1: 4,14 2: 6,20 3: 12,28

What is Factor tree of 495?

Lynda is flying her kite at the end of a 40m string. The string makes and angle of pie/4 with the ground. The wind speed increases and the kite flies higher until the string makes an angle of pie/3 with the ground.