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3 years ago

Simplify -r+8(-5r-2)

Mathematics

1 answer:

Lapatulllka [165]3 years ago

6 0

Answer:

-41r - 16

Step-by-step explanation:

Step 1 :

Step 2 :

Pulling out like terms :

2.1 Pull out like factors :

-5r - 2 = -1 • (5r + 2)

Equation at the end of step 2 :

-r + -8 • (5r + 2)

Step 3 :

Step 4 :

Pulling out like terms :

4.1 Pull out like factors :

-41r - 16 = -1 • (41r + 16)

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Do the answer is 67’949

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2 years ago

The Academic Computing Center has five trainers available in its computer labs to provide training sessions to students. Assume

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Answer:

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Step-by-step explanation:

Data provided in the question:

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2 years ago

A math class has 3 girls and 9 boys in the seventh grade and 7 girls and 3 boys in the eighth grade. The teacher randomly select

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Answer:

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3 years ago

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2 years ago