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Georgia [21]
3 years ago
8

WORTH EXTRA POINTS! Pythagrem theroem 7th grade math EASY. Will mark brainliest

Mathematics
1 answer:
rjkz [21]3 years ago
4 0

Answer:

A. x=√60

Step-by-step explanation:

Divide 4 in half because you are solving half of an isosceles triangle

You formula is x²+2²=8²

Square root what you can: x²+4=64

Isolate the variable: x²=60

Square root both sides, x=√60

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Answer:

m+1

Step-by-step explanation:

1/3(9 - 6m) + 1/4 (12m-8)

Distribute

1/3 *9  - 1/3 *6m  + 1/4 * 12m - 1/4 *8

3 -2m + 3m -2

Combine like terms

-2m+3m +3-2

m+1

6 0
3 years ago
For the function x^2+8x+7<br> evaluate f(4)
taurus [48]

Answer:

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that would be 16+ 32 +7 and that would equal 55

4 0
3 years ago
Approximately ___% of a district’s students that are eligible for free and reduced meals are homeless at any given time.
Ludmilka [50]

Percentages are used to show the fraction of a thing. For example, if 5 students out of 20 like math, the percentage is 5/20 x 100= 25%

<h3>What is a Percentage?</h3>

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Hence, we can see that although your question is incomplete, I gave you a general overview of percentages for a better understanding of the concept.

Read more about percentages here:

brainly.com/question/16865197

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8 0
2 years ago
Mrs. Wilson tells you that the next test is worth 100 points and contains 38 problems. Multiple-choice questions are worth 2 poi
Colt1911 [192]

Answer:

30 mcq and 8 word problems

plz mark as brainliest

7 0
3 years ago
You and two friends share 7 cookies equally. How many cookies do you each get?
Ivahew [28]
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Read 2 more answers
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