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Lyrx [107]
3 years ago
5

Determine whether the given value is a solution of the equation. Show your work.

Mathematics
1 answer:
charle [14.2K]3 years ago
6 0

Step-by-step explanation:

No Not an answer

21=x-5

x=26

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I need help with these two problems please
Debora [2.8K]

Problem 2

Plot point L anywhere that isn't on segment JK. Draw a line through point L. I find it helps to make the lines parallel.

Next, use a compass to measure the width of segment JK. Keeping this same width, transfer the nonpencil end of the compass to point L. Draw an arc that crosses the line through L.

Mark this intersection point M. Lastly, use a pen or marker to form segment LM and erase everything else of that line.

======================================================

Problem 3

The ideas of the previous problem will be used here. We copied segment JK to form congruent segment LM. So JK = LM.

The same steps will be used to form segment GN where GN = EF. In other words, segment GN is a perfect copy of segment EF.

If you repeat these steps again, you'll get another segment of the same length. This segment goes from point N to point H. So NH = GN = EF

Then we can say,

GH = GN + NH

GH = EF + EF

GH = 2*EF

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3 years ago
One year ago, Lindsey deposited $250 into a savings account. Her balance is now $253. Two years ago, Jenn deposited $250 into a
Nana76 [90]

Answer:

Jenn's account has a greater simple interest rate.

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Jenn's interest in 2 years was $7.50 if you divide $7.50 by 2 the answer would be 3.75 therefore Jenn's account has the greater simple interest rate.

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3 years ago
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The current United States population is about 314,000,000 people. If an iPad costs $500.00, what would be the total cost of purc
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Answer:

157,000,000,000

Step-by-step explanation:

314,000,000 X 500

5 0
2 years ago
I NEED HELP ON MATH PLS
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Answer:

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Step-by-step explanation:

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Simple....

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Thus, your answer.
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