Answer:
The answer to your question is x = 4d/t - S1
Step-by-step explanation:
Data
total time = t = 2.75 hours
Initial speed = S1 = 55 mi/h
Final speed = x
distance = d = 60 mi
Formula
speed = distance / time
Average speed = (Initial speed + final speed)/2 or
= (S1 + x)/2
Substitution
(S1 + x)/2 = 2(d) / t
Solve for x
x = (2d/t)2 - S1
Simplification and result
x = 4d/t - S1
Answer:
Rows 126
last row has 41
last row is not full because its an odd number
Step-by-step explanation:
To determine the excess amount, subtract 32 from 85.33 which has a numerical value of 53.33 grams.
Answer:
8, 8x square root of 3
Step-by-step explanation:
16=2x
x=8
Answer:
Step-by-step explanation:305,464
