21y - (-2y-3) = 7 (9-5y) - 6 (8-4y)

If 2+root3/2-root/3 + 2-root3/2+root3 = a+b root3 find the values of a and b

You drop a pencil out of window that is 20ft above the ground. Use the formula V^2=64s, where V is speed and s is the distance fallen, to calculate the speed the pencil is traveling when it hits the ground.

Mean price of the cereal

A pancake recipe requires three and one third cups of milk to one cup of flour. If one and one quarter cups of milk is used, what quantity of flour will be needed, according to the recipe?

Write a number sentence that shows an estimate of each answer. Then write the exact answer. 1) 65 + 25 = 2) 259+43 = 3) 2,009 + 995=

What is the simplified version of 96

Which is an example of continuous data?

3 The set of real numbers can be broken up into two disjoint subsets. What are the two subsets? A. integers and rational numbers B. integers and natural numbers C. rational numbers and irrational numbers D. natural numbers and whole numbers

a gardener digs a flower bed that is 7 meters long and 3/4 meters wide what is the area of the flower bed?

Describe the relationship between the value of a dollar and the value of a dime