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3 years ago

Write 55 inches in feet and inches

Mathematics

2 answers:

daser333 [38]3 years ago

7 0

The answer is 4ft 7inches

alisha [4.7K]3 years ago

6 0

answer: 4 feet 7 inches

work:

there are 12 inches in 1 foot.

the answer wants inches and feet, so let's think: what's the largest number that is smaller than 55 but fits into 12? this number would be 48.

so, divide 12 by 48 and you get 4 (this means 4 feet)

to calculate how many inches we have left over, subtract the 48 from 55 and we will get our remainder.

55 - 48 = 7

so, this means we have 7 inches left over and combining that with our 4 feet, we have 4 feet 7 inches.

i hope this helps, and have a great day! don't hesitate to ask if you need more help with this specific question! ♥ - eviezoom

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3 years ago

0.16+0.45 eaqkesbnnn

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3 years ago

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I don't understand this

Anton [14]

Answer: (2,1)

Step-by-step explanation:

The two equations given are:

y = 3 -x

y = x - 1

The question is asking to determine the point of intersection for two linear functions aka two lines.

Step #1: Both functions must be in slope intercept form which is y = mx+b. In this case, this step can be skipped because both functions are in slope form. At an intersection, x and y must have the same value for each equation. This means that the equations are equal to each other. Therefore, we can set both equations equal to each other to solve for x.

Add x to both sides to get 2x - 1 = 3
Add 1 to both sides to get 2x = 4
Divide both sides by 2 to get x = 2

Step #2: We found the x-coordinate, but we need to find the y-coordinate. We know that the x-coordinate is 2, so substitute the number 2 into any of the given equations. So, either into y = 3 - x or y = x - 1.

The point of intersection is (2,1).

Hope this helps ^_^