Robert already has 15 dollars. Every hour (x) that he works at the bakery he earns another 4 dollars (y). How many total dollars will Robert have after 7 hours of work?

Is y=2x + 4 linear or nonlinear

If 3 (4-2x) - 5 (-2x+1) = 1-3x, then x=

Cost to store = $162 markup = 40%

How do you convert one half into a quotient in a remainder?

What's 2+2+7+5+62,450 + 2,5012848828383773

A number is tripled and is added to two, giving the same result as eight less the number doubled

A container holds 84 cups of water. How much is this in gallons?

Maya spent 40% of her savings on a bike it cost her $85 how much money does she have left

A sphere has a radius of 1.5 inches. What is the volume of the sphere rounded to the nearest tenth? Use 3.14 for pi. 9.0 in³ 14.1 in³ 28.3 in³ 36.4 in³

Sixty percent of the customers who go to Sears Auto Center for tires buy four tires and 22% buy two tires. Moreover, 12% buy fewer than two tires, with 6% buying none. Construct a cumulative probability distribution for the number of tires bought.