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Bumek [7]
3 years ago
6

Can someone PLease help me, Please please

Mathematics
1 answer:
Molodets [167]3 years ago
3 0
The triangle on the left appears to be congruent with the triangle on the right.  If this observation is actually valid, then x+7 = 2x-5.  12=x  Yes, I realize that this doesn't match any of the answer choices, 'tho the 4th choice is the only one that contains "12."  Would you please share the instructions for this problem.

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How to find the averge
sasho [114]
If you mean average, then it's quite simple.
Usually when you want to find the average of something, you add them up all together and divide by how many there are.
 
For example, the numbers:
12, 69, 35, 67, and 2.

Steps:
1.) Add them. 12 + 69 + 35 + 67 + 2 = 185
2.) 185 divided by 5. 
3.) Answer: 37
5 0
3 years ago
Simplify: 10 10−2 <br> A) 100 <br> B) 1000 <br> C) 1 102 <br> D) 1 103
Pie

Answer:

100

Step-by-step explanation:

10x10=100

7 0
3 years ago
Read 2 more answers
5/3 plus 11/4 I NEED IT FAST!!
slega [8]
The answer is 53/12=4 5/12
6 0
2 years ago
A gallon of paint can cover 400 square feet. To the nearest half gallon, find how much paint will be needed to paint two coats o
nlexa [21]
I think that this is right, but I assumed that the ceiling has the same dimensions as the wall you would need 4 gallons for 2 coats.
Work:
20x8= 160 (square feet for 1 wall)
160x5=800 (i assumed there are 4 walls and 1 ceiling)
800x2=1600 (you need 2 coats)
1600/400=4 (each gallon includes 400 square feet)
3 0
3 years ago
Convert 17,525,900 to words​
Verizon [17]

Answer:

seventeen million five hundred and twenty-five thousand nine hundred

Step-by-step explanation:

3 0
3 years ago
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