Two cars started to move at the same time in the same direction, but one was moving twice as fast as the other. Six hours later, the cars were 204 miles apart. Find the speed of each car.

Suppose you are the treasurer of the drama club. The cost of scripts for the spring musical is $254. The cost of props and costumes is $400. You must also pay $1.20 per ticket to the play's director. You charge $4.

A car travels at a constant rate of 60 miles per hour. - what is the independent variable and what is the dependent? - describe how the value of the independent variable is related of the value of the dependent variable.

A grocery store owner claims that the mean amount spent per checkout is more than $74. A test is made of H0: μ = 74 versus H1: μ > 74. The null hypothesis is rejected. State the appropriate conclusion. Group of answer choices

How do you write three and two thirds times a number equals two ninths as an equation?

The regular price of a coat is $40.25. During a sale, the coat was marked 24% off. What was the price of the coat during the sale? $30.59 $37.85 $40.01 $40.49

What is the advantage of selecting a simple random sample in (a) ? A. It is the easiest to select by hand from the registrar's file of 3,600 names. B. It requires the least amount of time. C.

What is the mass of a ball whose density is 0.250 g/cm3 and whose volume is 200 cm3

A brand new filled can of chicken broth is 12 cm tall and has a radius of 5 cm. Michele uses some of the broth to cook and now the broth left in the can is 4 cm high. How much broth did Mishka use?

Solve 13-m=2 (-4+m).

What is 5u+1 when u=3