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goldfiish [28.3K]
3 years ago
9

Help please. and thank you

Mathematics
1 answer:
Dominik [7]3 years ago
8 0
Every Triangle adds up to 180 degrees

180 - 63 = 117 | 117 - 56 = 61 so x = 61

12y + 3 = 51 so y = 4
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256,892 to tens of thousands place
morpeh [17]

Ten thousands place is bolded: 256892

Look at the number in the place value to the right. It is a 6. Because 6 is greater than 5, round up

256892 rounded to the nearest ten thousands place is 260000

260,000 is your answer

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3 0
4 years ago
Compound Inequalities (help please I’m having trouble with this)
lions [1.4K]
-8x+14≥60 or -4x+50<58

-8x≥46 or -4x<8

x≤ -23/4 or x>-2

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6 0
4 years ago
If i have a stadium and it holds 128 people on the second floor, and 5874 on the first floor how many people can I have at the s
Vadim26 [7]
You can have 6002 people at the show. How? You add 128 and 5874 together and get 6002 people.
3 0
3 years ago
A sphere has a volume of 972π cm3. What is its radius in centimeters
svp [43]

Answer:

radius = 6.15

Step-by-step explanation:

cuz ik can u mark me brainliest?

3 0
3 years ago
<img src="https://tex.z-dn.net/?f=%5Cleft%28%5Csqrt%7B2%7D%2B1%5Cright%29%5Cleft%285%2B%5Csqrt%7B2%7D%5Cright%29" id="TexFormula
dsp73
<h3>Solution:</h3>

( \sqrt{2}  + 1)(5 +  \sqrt{2}) \\  =  \sqrt{2}  (5 +  \sqrt{2} ) + 1(5 +  \sqrt{2} ) \\  = 5 \sqrt{2}  + 2 + 5 +  \sqrt{2}  \\  = 7 + 6 \sqrt{2}

<h3>Answer:</h3>

7 + 6√2

5 0
3 years ago
Read 2 more answers
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