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frez [133]
3 years ago
9

CAN SOMEONE PLEASE HELP ME ASAP PLEASEEEE and show how you got the answer, please!?!? I WILL GIVE BRAINLIEST!!!!!!

Mathematics
1 answer:
Zanzabum3 years ago
5 0

Answer:

12 is 70 and 13 is 80

Step-by-step explanation:

So for the first triangle, you have to subtract 50 and 60 to 180 and you get 70 make it a whole triangle. You do the same for the second and you get 80.

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3 years ago
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Write the sentence as an inequality.
kramer

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Hope this helps. <em>lmk</em>.

6 0
3 years ago
P + 12 &gt; 9<br> A. p &gt; 21<br> B. p &gt; 3<br> C. p &gt; –21<br> D. p &gt; –3
boyakko [2]

Answer:

D. p>-3

Step-by-step explanation:

step1

move 12 to the other side

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3 0
3 years ago
What is the answer to 3/x-2 is ≥12
Tju [1.3M]

Answer:

The answer to your question is 0 < x ≤ 3/14

Step-by-step explanation:

Here are the steps to solve it.

First, you need to solve your inequality step-by-step:

3/x −2 ≥ 12

-2x + 3/x = ≥12

Next, find the critical points of the inequality:

2x + 3/x = 12

−2x + 3 = 12x (Multiply both sides by x)

−2x + 3 − 12x = 12x − 12x (Subtract 12x from both sides)

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So, that gives you your answer:

x = 3/14

3 0
3 years ago
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