38/12 what is it in cents and dollars

Jake hires a septic system contractor to dig trenches for his new septic tank. The cost to hire the contractor is a fixed cost of $160 plus an additional $70 per hour. Which expression below describes the average cost of an x-hour job? A.

Sonia works in quality control at a factory that makes car radios. One week she found 18 defective radios. This represents 0.8% of the number of radios produced. How many radios did the factory produce that week?

Daya went to a shop and gave away 20 chickens now she has 35 left let x be total find x and write an equation to solve with it.

A cube has a net with area 24 in squared. How long is an edge of the cube?

There are 36 students in Misty in six grade class it's 512s of her students are girls how many girls are in the class

If a Roadrunner ran 80 miles and 4 hours, how long will it take the Roadrunner to run 60 miles? Explain or show how you determined this.

How tall is now that is 10 meters in length and 5 meters in width

Priya looks at the inequalities 12-X>5 and says " I subtract a number from 12 and wants a result that is bigger than 5. That means that the solutions should be values of x that are smaller than something.

If f (x) = 2x2 + 2, find f (5).

Dave received 120$ for his birthday from his parents and his friends. He went on a shopping spree and spent 2/5 of his money on a t-shirt and 1/6 on mountain bike magazines. How much money does he have left.