Evaluate a - b if a = - 2 and b = - 7

What is the best estimate for the total weight of cold meats: 1 7/8 pounds of bologna 1 1/2 pounds of ham and 7/8 pounds of roast beef?

Martin and Alexia are rock climbing. each person's rate stays the same for the first hour they climb

John grey bought a basic car for $32,750.00, with options that cost $375.00. there's a 6% sales tax in his state and a combined $50.00 license and registration fee. what was john'stotal cost

A container has 3 3/8 pounds of flour. Mr. Wright each student in his cooking class 3/16 pound of flour, which empties the container. How many students are in Mr. Wrights class?

How do you Evaluate. (-5) ^4 in math

The container that holds the water for the football team is 23 full. After pouring out 2 gallons of water, it is 12 full. How many gallons can the container hold?

How is the volume of the prism calculated

Translate the phrase into a variable expression. Use the letter c to name the variable. If necessary, use the asterisk (*) for multiplication and the slash (/) for division. ... the total number of cars in the garage and the 9 cars outside ...

How old will steve be in 2 years if k years ago he was w years old

Find a polynomial equation that has zeros at x = 0, x = - 5 and x = 6