It takes nora two hours to paint a wall 5m by 8m, and zack three hours to paint a wall 4m by 9m. together, how long will it take them to paint a wall 10m by 12m?

A box measures 3 1/2 ft by 1 1/3 ft by 2 1/4 ft. What is the volume of the box?

Does an object have the same mass on earth and on the moon

Write the polynomial as the product of linear factors. f (x) = x4 - 16

Another part of your return may be that if the company becomes successful, you can sell your stock for more money than you paid for it. True False

write an equation for the following. each piece of candy costs 25 cents the price of h pieces of candy is $2.00

How do you solve 2x+4 = - (-7x+6)

How to divide a whole number by a fraction khan academy?

Make up a statement of your own

Which expression represents the factorization of 56st - 21t?

Let a and b stand for two different rational numbers. If |a| > |b|, then what else must be true? a. a is less than b b. a is farther from 0 than b is c. on a number line, a is to the right of b d. the opposite of a is less than the opposite of b