Answer:
31.744 gallons of water
Step-by-step explanation:
Find the amount of water he used in 12 seconds.
6.2*.12=.744 gallons
Find the amount of water he used in 5 minutes
6.2*5=31 gallons
Add your two solutions
31+.744=31.744 gallons
Answer:
Can I see the graph?
Step-by-step explanation:
You need the info of the graph to get the answer.
Answer:
25 degrees
Step-by-step explanation:
Haha, awesome! Just did a problem like this!
All angles add up to 180, so set it up like this:
2x + 1 + 5x + 5 + 90 = 18
Combine like terms.
7x + 96 = 180
7x = 84
x = 12
Plug x back into 2x + 1
2(12) + 1
24 + 1
= 25 degrees
While we're at it...
5(12) + 5
60 + 5
= 65 degrees (for the other angle)
25 + 65 + 90 = 180
Math checks out & we're good to go!
Hope this helped. :) <3
Answer:
Step-by-step explanation:
First find the slope using the slope using the given points. Remember that the slope is the change in y over the change in x.
So now we have the equation 
, and we need to find out what b is. We can do this by pointing a point (either one, but I'll use -1,2) into the equation
Rearrange the equation so it equals b
Put it together and that's the final equation!
