amms82612 amms82612

03-02-2021
Mathematics

contestada

simplify 5ab+9a-ab-7a and justify each step as associative , distributive, commutative, or additive property.

Respuesta :

Parasmahata Parasmahata

03-02-2021

Answer:

5ab-ab+9a-7a

ab(5-1)+a(9-7)

4ab+2a

a(4b+2)

Answer Link

Otras preguntas

What happened in chappaquiddick?

Which best explains what a credit score represent A A numerical rating that is expresses how likely you are to repay your debts B A numerical rating that sh

Meena has 6 cherries. Anika gives her sime more cherries. Meena has 13 cherries now. How many cherries does Anika give Meena?

How is Japan unified by language?

5 and 5/7 - 4 and 4/5

Which lines excerpt from act 111,scene, of Shakespeare’s Romeo and Juliet foreshadow the tragic ending of the play

what is the first hing to do for someone who is choking, is unable to respond verbally, and needs the Heimlich maneuver performed

What is the purpose of scientific probes? They help astronomers see distant galaxies with the naked eye. They enable ordinary citizens to make scientific observ

A variable's ________ describes the kind of values that can be held by the variable, how the variable is stored in computer memory, and the types of operations

2) Determine the cause and effect relationship between the use of alcohol, tobacco, and other substances and emergency situations.