emilysjuliet110 emilysjuliet110

02-04-2018
Mathematics

contestada

Which expression is equivalent to 7b+4b-1b? 2b 4b 10b 12b

Respuesta :

03-04-2018

The answer would be 10b

Answer Link

alexamcwilliams alexamcwilliams

03-04-2018

10b because you add each of the leading coefficients of the variables together. You can do this because they are all like terms.

Answer Link

Otras preguntas

Which number line represents the solution set for the inequality -4(x + 3) ≤-2-2x? ++ -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 O -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6

Solve for x. Question 12 options: A) 12 B) 11 C) 13 D) 10

PLEASE HELP ASAP MARKING BRAINLEIST + 50 POINTS

if you help me I will make you branliest

Select the correct answer from each drop-down menu. policy is the actions taken by the to influence the real gdp and the inflation rate in the economy.

Calculate the pKa of lactic acid (CH3CH(OH)COOH) given the following information. 3.005 grams of potassium lactate are added to 100. mL of a 0.500 M lactic acid

Please I really need help this the last day of school and I really need help I’m trying to bring my grade up I’m struggling please I need help

please help me need the answer before 3:00

Three objects have velocities that vary with time

Subtract − 3 x 2 + 4 x + 10 −3x 2 +4x+10 from 2 x 2 − 2 x 2x 2 −2x.