Simplify the following expression: 7 (2x plus 6y)

Fred has $200. Each week he will save an additional $50. If Fred does not spend any of the money, how many weeks will it take for Fred to have $650?

3x+x+x+x-3-2=7+x+x what is the value of x

What is the domain and range of the set of order pairs? (7,3), (-2,-2), (4,1), (-9,0), (0,7)

If the numerator is 5 in both fractions so compare 1/6 and1/8 explain

True or false: x + 2y + 3≠ is equivalent to z + y + z + x + y + z

A certain strand of bacteria triples every hour. At 1:00 pm there were 5 bacteria. Determine how many bacteria there would be at 5:00 pm on the same day?

Complete this statement 40xa^2+24ax+32a=8a ()

Simplify 8BC - 9BC + 10BC - 6BC

Pattern: 0, 1, 3, 6, 10, 15, __ Explain the pattern of these numbers.

Eli had $10 but he lost some of it. He mom doubled the money he had left. Eli wrote the expression 2 (10-k) how much money he has now, where k is the amount of money he lost.