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pav-90 [236]
4 years ago
15

Can someone help me solve this ??

Mathematics
2 answers:
saul85 [17]4 years ago
5 0

Cross Multiply, distribute, and isolate the variable to solve for b

5(3b + 7) = 3(b + 8)

15b + 35 = 3b + 24

12b + 35 = 24

12b = -11

b = \frac{-11}{12}


larisa86 [58]4 years ago
4 0

To solve this, we have to cross multiply:

5(3b + 7) = 3(b+8)

15b + 35 = 3b + 24

Isolate b:

12b = -11

b = -11/12

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34kurt
TQRS is an inscribed quadrilateral.
5 x - 52° + 3 x + 40° = 180°
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