There are 850 students at Sierra middle school of these 36% are in the eighth grade how many students are in eighth grade

Marcus randomly draws tokens from a bag containing 10 blue tokens, 8 green tokens, and 12 red tokens. The first draw is a green token. What is the probability of this event? A. 4/11 B. 4/15 C. 1/2 D. 1/3

What is 3< - 5n + 2n Show how u got your answer

How do we do order of operations

Solve the equation X/7+3=-2

A circle has a radius of 15 inches. What is the area, in square inches, of this circle? (The area of a circle with a radius of r is equal to π r 2.)

Plot the rational numbers - 12/5 and - 2.8 on the number line

Mike is installing weatherstripping around a window that measures 3.5 ft x 4.5 ft. How much weatherstripping will he need?

Which graph represents the function of f (x) 9x 2+9x-18/3x+6

if a object on the moon is 1/6 of the weight on earth if a moon rock is 20 1/2 on earth how much does it weigh on the moon

Five times a number k minus 9 is two thirds of a number j. solve for j