Combine like terms. 6 (2a + b) + b

A. 12a + 12b

B. 12a + 7b

C. 8a + 8b

D. 8a - 8b

A dentist is making identical dental care bags for patients using 56 tubes of toothpaste, 112 packets of floss, and 85 toothbrushes.

Hello, what is all the scale factors of two.?

Devaughn's age is three times Sydney's age. The sum of their ages is 76. What is Sydney's age?

Who kno how to do dis z=4.1i+85 Re (z) = Im (z) =

Which of the following is the equation of a direct variation that has a constant of variation equal to - 1/2? A) y = x - 1/2 B) - 1/2 y = x C) y = - 2 x D) y = - 1/2 x

Which choice correctly compares two decimals? A) 2.17 = 2.017 B) 2.018 > 2.17 C) 2.16 2.017

Write a rotation vector that would rotate the plain green trapezoid onto the other plain green trapezoid (assuming the origin is where the two trapezoids meet). T = {a b c d} a=? b=? c=? d=?

An angle measuring 75° turns through a circle. Write the fraction for how much of the circle the angle turns through.

y = - 6x2 + 3x + 2 rewritten in vertex form

5,000+300+8 in standard form