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Andreas93 [3]
2 years ago
11

10a-7b+11+8a-b-12 help pleas

Mathematics
1 answer:
mars1129 [50]2 years ago
7 0
Combine like terms: 18a - 8b -1
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2(3²+4²)=? <br><br><br><br><br> WHATS THE ANSWER
yulyashka [42]

Answer:

50

Step-by-step explanation:

P- Parenthesis

E- Exponents

M- Multiplication

D- Division

A- Addition

S- Subtraction

(3²+4²)

3*3= 9     4*4= 16     16+9= 25      2(25)      25*2= 50

Hope this helped! (ノ◕ヮ◕)ノ*:・゚✧

( ゚д゚)つ Bye

7 0
3 years ago
Can 1,3,7 form a triangle<br> Hurry I need help ASAP
blondinia [14]

Answer:

What

Step-by-step explanation:

ellaborate, if its just the numbers then no.

7 0
2 years ago
You can represent the measures of an angle and its complement as x° and (90 − x)°. Similarly, you can represent the measures of
UNO [17]
X = 4(180 - x)
x = 720 - 4x
4x + x = 720
5x = 720
x = 720/5
x = 144

180 - x =
180 - 144 =
36

the measure of the angle is 144...the measure of its supplement is 36
4 0
3 years ago
Simplify 6^3/6^2<br> A. 6<br> B. 1 1/2<br> C. 18<br> D. 256
MaRussiya [10]
The answer would be (A) 6
8 0
3 years ago
Jan lost 22 points on her exam. She got 11 questions wrong.
rosijanka [135]

Answer:

2

Step-by-step explanation:

22/11=2

7 0
3 years ago
Read 2 more answers
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