Answer:
First of all it's a geometric sequence and it is multiplying 2 every time
Step-by-step explanation:
2*2=4
4*2=8
8*2=16
Answer:
t = 41.6 (the 6 is repeating)
Step-by-step explanation:
2.5t + 350 = 3t + 225
Subtract 2.5t from both sides to get:
350 = 3t + 225
Now subtract 225 from both sides to get:
125 = 3t
Divide both sides by three.
t = 41.6 (the 6 is repeating)
The common denominator is 3 because
example: 3x4= 12 and 3x3= 9
Answer: Yes it is.
Step-by-step explanation:
I have took Calculus.
210 miles in 3 hours = 210/3 = 70 mph
so time t travel 350 miles will be 350/70 = 5 hours
