Given function:
y=-7.3x+39.7
Where y= number of gallons of water
and x= number of minutes
Put value of y=17.8 gallons and solving for x.
17.8=-7.3x+39.7
Subtract 39.7 from both sides
-21.9=-7.3x
Divide both sides by -7.3
3=x
or
x=3 minutes
After 3 minutes the water in the tub will be 17.8 gallons.
Answer: 3 minutes
Answer:
3
Step-by-step explanation:
V=πr²h/3 = π3²·15/3 = 141.37167
-hope it helps
21-13=8
8/2=4
Each notebook costs $4
Hope this helps :)
1.875 because ⅜ or 5 is 1.87 or 1.9 if you round it.
Answer:
$3 per candy bar
Step-by-step explanation:
:))
