We need to know the schedules . . . How often does each shuttle run ?
Answer:
DWAFECGSAD
Step-by-step explanation:
EWAFGSEE
What do you need for this one???
Answer:
Step-by-step explanation:
4/7 x + 70 cm^3 = 3/4 x Subtract 4/7 x from both sides
3/4 x - 4/7 x = 70 cm^3 The lowest common denominator is 28

5x = 70*28
5x = 1960 Divide by 5
x = 1960/5
x = 392 cc