Question

B+B=50
C+B=45
A+C= 30
B+B÷A-C =?​

Answer 1

Answer:

Hey mate here is your answer.....

2B = 50

B = 25

C+25 = 45

C = 45-25 = 20

A+20 = 30

A = 30-20 = 10

B+B÷A-C

25+25÷10-20

Apply BODMAS,

25+2.5-20

27.5-20

7.5

Hope it helps you.....

Answer 2

Answer:

2B=50

B=50/2=25

C=45-25=20

A=30-20=10

B+BBA-C

25+25÷10-20

50÷10-20

5-20

-15