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3 years ago

Please help me with the questions Please please please ASAP please please help please please ASAP please please

Mathematics

2 answers:

Wittaler [7]3 years ago

7 0

Answer: It should be:

X=11

Y=7

Z=55

Step-by-step explanation:

8x+37=125, 125 - 27 = 88 / 8x = 11

6y+13=z : 180-125 = z {55}

6y+13=55, 55-13 = 42 / 6y = 7

MrRissso [65]3 years ago

3 0

Answer:

X= 11 Y= 7 Z= 55

Step-by-step explanation:

125+ z= 180. Z= 55.

55+ (8x+37) =180. —> 92 +8x = 180. Subtract 92 from both sides. 8x = 88. Divide both sides by 8. X =11. 8(11) + 37 = 125 for that angle. Then 125+(6y+13) = 180 —>138 + 6y = 180. Subtract 138 from both sides. 6y= 42. Divide both sides by 6. Y = 7

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