An escalator at a shopping center is 200 ft and 9 inches long, and rises at an angle of 15 degrees. What is the vertical rise of the escalator?

Expand the expression (r-4) (8)

Find the value of y when x= 2/3 y = 2 - 9 Y=?

How can you check any division problem to get your answer

Draw a model that shows 0.16

Which shoes th graph of the solution set of 6x+3y<12

What is the answer to four with the power of two

A recreation center offers a membership for $75. Members may take classes for $10 each. Nonmembers pay $15 for these classes. how many classes could a nonmember take pay the same total amount as a member?

What is 2/7 equivalent to

Justin horse weighs 600 kilograms. How much does it weigh in grams

Lisler Ellen has a total of 18 apples on her apple tree. She wants to give each of her neighbors 3 apples. Which equation can be written to determine the number of neighbors, X, that Ellen can give apples to? 1 18-x = 3 2 18 x 3 = x 3.