Answer:
u can also get it on google like i did, dont cheat, etc. its not good
Step-by-step explanation:
Total Cost = (hourly rate)*(number of hours) + Fixed Initial Cost
y = 1.50x + 4
So the equation is y = 1.50x + 4
Plug in x = 12 to find y
y = 1.50x + 4
y = 1.50*12 + 4
y = 18 + 4
y = 22
It will cost $22 total to rent the bike for 12 hours.
8b - 1 = 24b + 4
Subtract 8b from both sides.
-1 = 16b + 4
Subtract 4 from both sides.
-5 = 16b
Divide by 16 on both sides.
<span>-0.3125 = b</span>
Answer:
A an increase in m cause n to increase
Step-by-step explanation:
a positive correlation means they will travel in the same direction when one is affected.
The total number of barrels on each trip=96
amount of quarts per barrel=30
The total amount of barrels picked on each trip will be:
96*30=2,880 quarts
The number of days required to pickup the barrels will be:
[total number of barrels]/[rate]
2880/13
=221.54 hours
but
1 day=24 hours
thus;
221.54 hrs=221.54/24 days=9.23 days
Answer:
Amrita = 14 years old
Aman = 6 years old
Step-by-step explanation:
Find out the difference of the units.
7 - 3 = 4
Amrita is 4 units/8 years older than Aman.
4 units = 8
1 unit = 8 ÷ 4 = 2
Amrita is 7 units and her brother is 3 units.
Amrita = 7 units x 2 = 14
Aman = 3 units x 2 = 6