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svetlana [45]
3 years ago
10

Solve the equation 3 (x+ 4.5) = 36 one step at a time. Use the diagram to help you

Mathematics
2 answers:
ElenaW [278]3 years ago
8 0
3(x+4.5)=36 Divide both sides of the equation by.
Then you get x+4.5=12

Move the constant to the right-hand side and change its sign x=12-4.5

Then you want to subtract the numbers Subtract the numbers

Then your answer is X=7.5 have a great day
Vikki [24]3 years ago
4 0

Answer:

11 or 10.8

Step-by-step explanation:

ok so first you will multiply the 3 and X wich will give you 3X+4.5=36 the you will get rid of the common factors so for example 36-4.5= 32.5 the you will have 3X=32.5 so you need to get rid of 3 and you do that by dividing 3 from both sides X/3 = 32.5/3 then you will have 10.8333 so X= 10.8 or if you have to round its 11

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If you are told the y-intercept is -4, what is the ordered pair for the y- intercept?
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Answer:

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Step-by-step explanation:

The y-intercept is where the line intersects the y-axis. The y-intercept is written in the form (0,x), where x = y-coordinate/y-intercept. Thus, the answer is (0,-4).

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2 years ago
What is 384,304 estimated
Kisachek [45]
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3 years ago
Find the area of a circle with a circumference of 12.56 units
ElenaW [278]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
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Answer:

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7 0
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Read 2 more answers
Question 21 of 25
Ivan

Answer:

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Step-by-step explanation:

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