Answer:
x_>0_>3000
Step-by-step explanation:
I saw the answer key :)
Answer:
1 hour and 42.8 minutes
Step-by-step explanation:
To answer this question let's call
while it takes Jenna to clean the gutters
Let's call
while it takes John to clean the gutters
h
h
t = total time
g = job = 1 (clean the gutters)
The speed of each one is:
g/ h
g/h

So:


h
Then, both together paint
of gutters for each hour.
This means that it takes
hours to clean the gutters together
Finally cleaning together takes 1,714 hours or also
1 hour and 42.8 minutes
Answer:
13
Step-by-step explanation:
Answer:
A function has no x values repeated twice.
Answer:
-0.0625
-0.25
1
-4
16
Step-by-step explanation:
