Answer:
54
Step-by-step explanation:
keep multiplying by 3
Answer is B. 25 per half hour so 50 per hour, therfore 50 x 3 hours = 150
Answer:
B
Step-by-step explanation:
Answer:
(x+100) = 120 & 6x= 120
Step-by-step explanation:
Vertical angles Rule:
(x+100)=6x
100=5x
20=x
Knowing what x is, just plug it back in to the original problems and solve!