jodiannforbes0208 jodiannforbes0208

25-11-2020
Mathematics

contestada

3(5a-b) - 2(3a-b) answer step by step

Respuesta :

aryajbond aryajbond

25-11-2020

Answer:

9a-b

Step-by-step explanation:

1) 3 (5a - b) - 2 (3a - b)

15a - 3b - 2 (3a - b)

2) 15a - 3b - 2 (3a - b)

15a - 3b - 6a + 2b

3) 15a - 3b - 6a + 2b

9a - 3b + 2b

4) 9a + 3b + 2b

9a - b

Answer Link

Otras preguntas

Select all the correct answers. Read this excerpt from act III, scene I, of Shakespeare’s Romeo and Juliet: ROMEO: This gentleman, the prince's near ally, My

Read the excerpt. The nineteenth autumn has come upon me Since I first made my count… I have looked upon those brilliant creatures, And now my heart is sore. Al

How to solve these ?

Describe the two reasons for the fall of the Minoan at least 7 sentences please

Read the sentence: _____ car is that in the parking lot? Which interrogative pronoun best completes the sentence? A.Whose B.Who's C.Whos D.Who

an electric bell is kept under a bell jar in which a vacuum has been created slowly air is introduced in to the jar. what will happed to the sound of electric b

Match the association type with the person that best fits the description: opportunistic association a. your favorite teacher b. the president of your

Which group addressed the issue of slavery in the Election of 1848 by opposing slavery in new territories?

What atmospheric conditions would most likely produce an ice storm, in which trees and power lines are coated with a layer of ice?

The main responsibility of the executive branch is to __________. A. create new laws B. enforce the laws C. stop police brutality D. judge the constitutiona