What is the inverse of f (x) = 3? (Hint: Write the function as y = 0x + 3.) Is the inverse a function? Explain.

You go to the fair with $33. You have to pay $5 for admission and you have to pay $2.50 per ride. If "x" is the number of rides you ride, which inequality could you use to calculate how many rides you could possibly ride?

X=y+6 X+6y=20 Solving systems of equations using substitution

A local grocery store tested spinach samples for E coli bacteria using two different tests. The first test has a 94% probability of giving accurate results, while the second test is accurate 89% of the time.

Dexter drove 546 miles on one tank of gasoline. His car's gas tank holds 15 gallons of gas. Find the average number of miles he drove per gallon.

Part B: Determine the volume of the sphere.

The cost of a large pizza is $10.99. Each additional topping costs $1.25. Write an expression that can be used to find the cost of a pizza when x toppings are included

The school dance club has a budget of $125 to decorate the gym for the winter dance. They have already spent $65 and they plan to buy paper snowflakes that cost $0.80 each.

Which one is greater than 1 3/24 or 1 2/6

Is 36 a perfect square?

Consider a manufacturing process with a quality inspection station. In the past, 10% of parts are defective. As soon as one defective part is found, the process is stopped.