What is a rational number whose opposite abd absolute value are the same

You're having dinner at a restaurant that serves 5 kinds of pasta (spaghetti, bow ties, fettuccine, ravioli, and macaroni) in 4 different flavors (tomato sauce, cheese sauce, meat sauce, and olive oil).

The Cohains' monthly budget allowed them to spend $245.00 for groceries each month. During November they spent $356.82. How much more or less did they spend than budgeted?

Emily has 300 books. If Frank were to double the number of books that he now owns, he would still have fewer than Emily has.

Solve the exponential equation. 2-x = 16 4 1/4 - 4

Mr. Anderson is taking a group of junior high school students (7th and 8th graders) on a field trip to a local observatory. The cost for 7th graders is $6 and the cost for 8th graders is $6.50. In the equation C = 6x + 6.

Susan began counting backwards from 1298 by 4's saying one number every 5 seconds. At the same time Jim begins counting forward from 171 by 3's saying one number every 5 seconds what number will they both say at the same time

A group of adults and kids went to see a movie. Tickets cost $8 each for adults and $5 each for kids. The group paid $59 in total. There were 10 people in the group. Find the number of adults and kids in the group.

A triangular pyramid with a height of 9 inches has a volume of 63 cubic inches. If the heights of a tringular bad is 6 inches what is the base length of the triangular base?

Factor. 9x^2+42xy+49y2 Enter your answer in the box.

4 cans for $2.48 how much does 1 cost?