Answer:
27
Step-by-step explanation:
Answer:
Q + S = 360 - 55 - 45 = 260
Q = S
=> Q = 260/2 = 130
C is correct
Answer:
2.4 hours
Step-by-step explanation:

2.4 hours
Step-by-step explanation:

Answer:
B
Step-by-step explanation:
because u increased it by 2x