Add. - 5/12 + (-3/4) Enter your answer in the box as a fraction or mixed number in simplest form.

Two automobiles start together at the same place and travel along the same route. the first averages 40 miles per hour, the second 55 miles per hour. how many miles further along the route is the second auto at the end of five hours

Faith is 1/5 her mother's age. their combined ages are 30. how old is faith

The numbers 2, 3, 4, and 5 are indicated on cards that are placed in a hat. Two cards are drawn at random, and the first card is replaced before the second card is drawn. The following table is a sample space of the possible outcomes.

Gilbert Morales has a car loan of $195 per month at 8% annual interest rate. About how much will he save if he pays the car off three years early?

What two numbers can be multiplied to get positive 48 and added to get - 14?

One yard of a ribbon costs 3 1/2 dollars. How much should one pay for 5/8 yards?

Jaidee was going to sell all of her stamp collection to buy a video game. After selling half of them she changed her mind. She bought six more. How many did she start with if she now has 22

A rigth triangle has side length of 6 and 8 find the length of c of the hypotenuse

Solve for x: - a + 3b > 5

Some researchers have noted that adolescents who spend a lot of time playing video or computer games are at greater risk for depression and for violence. This is an example of A.