Step-by-step explanation:
please mark me as brainlest
Answer:
The answer is D
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
The only one going up
Answer:
b=41
Step-by-step explanation:
180=19v-41+(180-(20v+39))+17v
v=5
180=19v-41+b+17v
180=19(5)-41+b+17(5)
b=41