This is a math problem on my summer homework assignment and I'm not sure how to do it.

5x-23=45^2+65x

What is the answer of 1-3 + 1-4

Each car on a train can seat 114 passengers. If the train has 7, cars how many passengers can the train seat

A student pays for 8.9 pounds of apples with a $10 bill. How much change does the student receive?

Angelica is shopping for a new cell phone plan. she wants a cell phone plan that will cover unlimited calling texting and up to 4gb of data. she finds a plan defined by the function f (x) = 9.99x + 120 where x represents the additional gb of data.

You drive 65 miles an hour. how many miles do you drive per minute? leave your answer rounded to the nearest tenth. ___ miles per minute

I know the 90 percent number so how do i find the 100 perent number

The sum of three consecutive numbers is 414. What is the 2nd number?

Multiples of 8 and 2

Which of the following describes the transformation of from the parent function

Find the volume of a cylinder that has a diameter of 6 and the height of 9