Mathematics, 01.03.2021 21:50 nlaurasaucedop7gfut

Sheila simplified an expression using the following steps. Which property justifies Step 3? Step 1: 5x + 4(3 + 2x) Step 2: 5x + 12 + 8x Step 3: 5x + 8x + 12 Step 4: 13x + 12 O A. Identity Property O B. Associative Property O C. Distributive Property D. Commutative Property

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:40, sabrinachambers444

Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots

Answers: 2

continue

Mathematics, 21.06.2019 18:00, Gattuso

Manny bought 12 pounds of vegetables at the supermarket. 75% of the vegetables were on sale. how many pounds of vegetables were not on sale? 98 points : )

Answers: 2

continue

Mathematics, 21.06.2019 20:00, soniah

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?

Answers: 1

continue

Mathematics, 22.06.2019 00:00, ChanceJ

Arectangle plot measure 20ft. by 30ft. a 3-ft.-wide sidewalk surrounds it. find the area of the sidewalk.

Answers: 1

continue

You know the right answer?

Sheila simplified an expression using the following steps. Which property justifies Step 3? Step 1:...