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viktelen [127]
3 years ago
6

Im lost on this one​

Mathematics
2 answers:
zmey [24]3 years ago
7 0
Oki so the missing angle is also 2x + 15 since that’s equal so add all three of those together and equal it to 180 and solve
natali 33 [55]3 years ago
7 0
2x+15 Because There Equal Sides
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5 = 4a - 7<br> 3 - 8c = 35<br> -1/2x -7 = -11<br> Solve this please.
Hitman42 [59]

Answer:

a=3, c=-4, x=8

Step-by-step explanation:

5=4a-7

4a-7=5

4a=5+7

=12

a=12÷4

=3

3-8c=35

-8c=35-3

=32

c=-32÷8

=-4

-1/2x-7=-11

-1/2x=-11+7

=-4

x=4÷1/2

=4/1×2/1

=8

3 0
3 years ago
WILL GIVE BRAINLIEST!!!
Nostrana [21]

Answer:

J

Step-by-step explanation:

Mn=PQ

SAS requires 2 sides and you need to know that they are congruent

4 0
3 years ago
Which function represents the graph of h(x)=2∣∣x+3∣∣−1h(x)=2|x+3|−1 after it is translated 2 units right?
frosja888 [35]
C because i learned it from xxxx xxx
6 0
3 years ago
Simplify. (-7y^2+4y+9)+(6y^2-5y+9)-(2y^2-9y-2)
Natali5045456 [20]

Combine like terms

-7y² + 6y² - 2y² = -3y²

4y + (-5y) - (-9y) = 4y - 5y + 9y = 8y

9 + 9 - (-2) = 9 + 9 + 2 = 20

-3y² + 8y + 20 is your answer

hope this helps

7 0
3 years ago
Express as a fraction in simplest form: 43.5%
valkas [14]

Answer:

43.5/100

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
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