Takumi earns $8.50 per hour proofreading advertisements at a local newspaper. He works no more than 5 hours a day. Write a function for his earnings.

Is 70+12 an expression or an equation

Susan wants to make 2 square flags to sell at a crafts fair. The fabric she wants to buy is 6 meters wide. She doesn't want any fabric left over. What's the least amount of fabric she should buy?

What transforms carbon into diamonds

Will bought 3 college textbooks. One cost $32, one cost $45, and one cost $39. What is the average price of his books? Choose the answer that correctly calculates the average. A. $32 + $45 + $39 : 3 B. ($32 + $45 + $39) : 3 C. 3 * $32 + $45 + $39 D.

When d is 4, r is 9, and r is a function of d

The circumference of a circle is 8pi inches. Find its radius and area.

Car rental company chargers it's customers an initial fee of 30$ plus daily charge of 25$ to rent a car. Jacob has a budget of 200

If the pacific ocean is represented by the square with 3 cm sides what is the area of this square

What is the fraction answer 1/4+1/2=

If you want to buy an item in a store that costs $9.50 and is on sale for 25% off, then how much would the item actually cost you after the discount? Round to the nearest cent.