Question

please answer correct option AND I MARK YOU BRAINLIST​

Answer 1

answer is option (b) -55/9

Answer 2

Answer:

Correct option is B ) -55 / 9

Step-by-step explanation:

By solving,

a = 10

b = 15

c = 12

15+10/ 15- 10 × 12 -15 / 12+ 15 × 12 +10 / 12- 10

= 5 × -1/9 × 11

= -55/9

Hope it helps you dear!!

please mark it as brainliest answer !!