Which expression is equivalent to (3x + 6) + 4x?

A. 3x + 10

B. 7x + 6

C. 12x + 6

D. 13x

Sam owns a small business. There was a loss of $16 on Thursday and a loss of $9 on Friday. On Saturday there was a loss of $5, and on Sunday there was a profit of $27. Find the total profit or loss for the 4 days.

The distance formula can be used to prove a triangle has Select one: a. congruent sides b. a right angle c. parallel sides d. congruent angles

A sequence {an} is defined recursively, with a1 = - 1, and, for n > 1, an = an-1 + (-1) n. Find the first five terms of the sequence.

At a large university a simple random sample of five female professors is selected and a simple random sample of 10 male professors is selected. The two samples are combined to give an overall sample of 15 professors. The overall sample is a A.

Evaluate the following Integrals ∫sin

Solve for X. 6x - 9 = - 27

when buying lemonade mix, Cece spend $0.72 on a 6 - ounce packet and $0.27 on a 3 - ounce packet. Use unit rates to determine if each pair of rates is equivalent. Explain.

8. Simon's Toy Co. makes plastic blocks that are in the shape of cubes 3 inches on each edge. How many blocks can be put in a cube-shaped mailing box that measures 15 inches on each edge?

What is negative5x plus positive 3

The product of the roots of 8x² - 2x = 1 is: