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3 years ago

11

Solve for p. 2(p + 1) = 18 What is the answer? (A.8 B.8.5 C.9.5 D.10)

2 answers:

nadya68 [22]3 years ago

5 0

Let's solve your equation step-by-step.

<span><span>2<span>(<span>p+1</span>)</span></span>=18

</span>Step 1: Simplify both sides of the equation.

<span><span>2<span>(<span>p+1</span>)</span></span>=18

</span><span>Simplify: (Show steps)

</span><span><span><span>2p</span>+2</span>=18

</span>Step 2: Subtract 2 from both sides.

<span><span><span><span>2p</span>+2</span>−2</span>=<span>18−2

</span></span><span><span>2p</span>=16

</span>Step 3: Divide both sides by 2.

<span><span><span>2p/</span>2</span>=<span>16/2

</span></span><span>p=8

</span>Answer:

<span>p=<span>8</span></span>

Lera25 [3.4K]3 years ago

3 0

A. 8. 8 + 1 = 9 x 2 = 18

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3 years ago

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dalvyx [7]

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E) we will use t- distribution because is un-known,n<30

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Step-by-step explanation:

<u>Step:-1</u>

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using calculator

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mr_godi [17]

See the attached figure.

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