Does y-3=x represent a direct variation if so, what is the constant of variation?

A campus coffee shop charges $1.30 for a cup of coffee, and the tenth cup is free. If you take advantage of this offer, how much do you actually pay per cup of coffee, on average?

Brandon needs $480 to buy a TV and stereo system for his room. He received $60 in cash for birthday presents. He plans to save $30 per week from his part-time job. To find how many weeks w it will take to have $480, solve 60 + 30w = 480.

A survey asked people which kind of pet they owned. The results are shown in the table below. Of the women who were surveyed, what is the relative frequency that owned cats?

Select the option for "?" That continues the pattern for each question ... 3,-6, 12, 4, 20,?

Which choice is equivalent to the expression below? √-216 A. 6i√-6 B. 6i√6 C. - 6√6 D. 6√6 E. - √216

Select the correct product. (x2 + 6x + 9) (3x - 1)

The hypotenuse of a right triangle is 14 centimeters long. One of the legs of the triangle is 6 centimeters. What is the length of the triangle's other leg?

What is the answer to y=1/2x-3

Combine like terms to simplify the expression: -7x + 3y - 2 + 6x - 1 - y2

Gloria is making bouquets with silk roses. She has 55 silk roses in her storage room. She plans to use 7 silk roses in each bouquet. How many bouquets can Gloria make? How many silk roses will she put back in the storage room?'