How to convert 15/20 into a decimal

Katy bought 5 packages of stickers with 25 stickers in each packages. she also bought 3 boxes of markers with 12 markers in each box. if she receives 8 stickers from a friend how many stickers and markers does katy have now?

A train travels 524 miles in 4, 1/2 hours. Which expression gives the train's speed in miles per hour?

How do you convert sin into cos, and vice versa ... Promblem: cos (6x) = sin (3x-9)

Which of the following would be a good name for the function that takes the length of a race and returns the time needed to complete it? A. Time (race) B. Length (time) C. Time (length) D. Cost (time)

Which of the following values of x is in the solution set of 2|x + 4| > 14? A. x = 0 B. x = 1 C. x = - 3 D. x = - 12

A construction crew is installing lights in a room. The room has an area of s square feet. The number of lights required In the room is s divided by 5.

What is a number t divided by 3 in algebraic expression

Define binary operation.

Technician A says that one reason to use several small valves instead of two larger valves is to increase the size of the open port when the valves are open.

Write the expression in standard form. three divided by quantity three minus twelve i.