What is the value of the equation below when a=3 and b=7

a2-2b

1. Simplify the expression: 2 (5a-4a) + 6a = 2. - 2 (x-9) = 44

First to awnser correct gets brainliest An adventure game has a number cube with 12 equal-size faces. Each face is labeled with a number from 1 to 12. What is the probability of rolling a 4 or a multiple of 5?

How many times more students prefer tomato soup than prefer French onion soup? French onion: 6% Tomato: 33%

Of a group of students, 5/8 of them are boys. The girls are put into groups so that each group has 1/16 of the total number of students. How many groups of girls are there?

What is area of a parallelogram that has a base of 12 3/4 in. and a height 2 1/2in.?

What is the answer to the equation 10+4x=5 (x-6) + 33

Daniel has 20 quarts of water. How many 2 1/2 quarts containers can be he fill

The sum of the first and third of three consecutive integers is 140. find the three even integers

Which is not a correct way to rewrite this expression using the distributive property? (4x2 + 3x - 7) (x - 2) A. (4x2 + 3x - 7) (x) + (4x2 + 3x - 7) (-2) B. (4x2) (x) + (4x2) (-2) + (3x) (x) + (3x) (-2) + (-7) (x) + (-7) (-2) C.

What numbers add up to four and multiply to 9?