C = 5/9(F - 32)....when F = 32...so sub in 32 for F
C = 5/9(32 - 32)
C = 5/9(0)
C = 0
so at 32 F, it is 0 C
Now, a whole in sevenths, will just be 7/7.
now, we know the pump can do 4/7 of the tank in 20 minutes, how many minutes will it take to do 7/7, or the whole tank?
Answer:
x=25
Step-by-step explanation:
(2x+15) + X. 25 times 2 =50+15= 65+25= 90
Answer:
The slope is 3
Step-by-step explanation:
12x−4y=3
Solve for y
Subtract 12x from each side
-12x +12x−4y=-12x+3
-4y = 12x+3
Divide each side by -4
-4y/-4 = -12x / -4 +3/-4
y = 3x -3/4
This is in slope intercept form
y = mx+b where m is the slope and b is the y intercept
The slope is 3