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Harlamova29_29 [7]
3 years ago
8

How do I solve5 (X) +16.81 ( 1 - X) = 7

Mathematics
1 answer:
DerKrebs [107]3 years ago
4 0
First, use distributive property to expand whats in the brackets
second, isolate x by putting all terms with x on one side
divide both sides by -11.81 to have x on its own.

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Answer:

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What is the volume of the square-based pyramid shown below?
Taya2010 [7]

Answer:

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Step-by-step explanation:

Formula :

edge^2(\frac{height}{3} )

input

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If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

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7 0
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Read 2 more answers
Solve the system y=2x-1
Assoli18 [71]
Lets solve our system of equations step by step:
y=2x-1 equation (1)
3x-y=-1 equation (2)

Step 1. Replace equation (1) in equation (2)
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Step 2. Replace equation (3) in equation (1)
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y=-4-1
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We can conclude that the correct answer is: <span>A (−2, −5) </span>
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