Answer:
y = 2
Step-by-step explanation:
3y - 4 = 6 - 2y
5y = 10
y = 2
Answer:
2 hours 1 minute 9.23 seconds
Step-by-step explanation:
Since they are traveling in opposite directions, their separation speed is the sum of the magnitudes of their speeds: 30 +22 = 52 mph.
The time is related to speed and distance by ...
time = distance / speed
= (105 mi)/(52 mi/h = 2 1/52 h ≈ 2 h 1 min 9.23 sec
It will take a little over 2 hours before they are 105 miles apart.
Answer:
m = 9
Step-by-step explanation:
-171 = -19m
switch sides
-19m = -171
divide both sides by -19
-19/-19 = -171/-19
simplify
m = 9
64. Plug into the calulator (16)^3/2 make sure you put paraenthese around 16
