a room with dimensions 10 ft by 5 ft require 400 tiles. how many tiles are needed for a room that measures 7 ft by 21 ft?

Is each line parallel, perpendicular, or neither parallel nor perpendicular to the line 4x + 3y = 12? Drag and drop each choice into the boxes to correctly complete the table.

What is 1.56% of 25?

Basic Calculations Perform the calculations below. A stock bottle of medication contains 500 mg of a drug. You used 125 mg for one prescription and 62.5 mg for a second prescription, while the third prescription was for a child and only 25.

Which of the following could be the measure of the third side of a triangle if one side measures 15 cm and another measures 8 cm? Check all that apply. 3 cm 6 cm 12 cm 17 cm

A bag is filled with different color balls. Craig selects a ball at random, records the color, and then replaces the ball in the bag. He repeats this process 60 times. The overall results are shown in the table.

Choose one of the factors of x3 - 133. a. x - 11 b. x2 - 11x + 121 c. x2 + 22x + 121 d. None of the above

Mrs. mcglashan is making paint for her class

A furniture set has a bed, desk, and dresser. there 5 are beds, 2 desks, and 1 dresser how many different bedroom sets could you select?

5x+y=-25 ordered pairs

How can I select tool to relate quantities?