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OleMash [197]
4 years ago
10

Math Please Help I Don't Know This And I Looked At Everything

Mathematics
1 answer:
SSSSS [86.1K]4 years ago
7 0

It’s the first one because the angles combined is a 90* angle and 30x2=60 with 30 and a + - 3 is 0

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1 + 1 - 1 = ?<br> For fun- <br> .........
coldgirl [10]

Answer:

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Step-by-step explanation:

lol, this is the hardest question I've done today.

8 0
3 years ago
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If your claim is in the null hypothesis and you reject the null hypothesis, then your conclusion would be:
dusya [7]

Answer:

(C) There is not sufficient sample evidence to support the original claim.

Step-by-step explanation:

If my claim is in the null hypothesis and I reject the null hypothesis, it means the claim is not supported.

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The conclusion would therefore be that there is not sufficient sample evidence to support the original claim.

5 0
3 years ago
Pedro went on vacation for 5 days his meals cost 10$ a day, his share of hotel cost 25.25$ a day, and the plane fare was 350$. W
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Answer:i think it may be 526.25

Step-by-step explanation:

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3 years ago
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A rectangle has a perimeter of 48 cm and a width of 6 cm. Use the formula p=2l + 2w to find the length.
Sergeu [11.5K]
Ok. So if the perimeter is 48 and two widths equals 12, then subtract 48 - 12 = 36, which tells you two lengths. Finally, 36 / 2 = 13.
The length is 13.
4 0
3 years ago
$20 -($15.37 -$12) can some one help ​
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