Answer:
this is not a real math equation.
Step-by-step explanation:
Answer:
Eric practiced the piano for 2 hours this week
Step-by-step explanation:
If it tells us that Eric spent 1/4 of the time playing the piano and all the time he practice this week was 8 hours, then we have to multiply the 8 hours by 1/4
p = time he practice piano
p = 8h * 1/4
p = 2h
Eric practiced the piano for 2 hours this week
Answer:
it's C.
Step-by-step explanation:
Hope that helped :D
Isolate the x variable, changing the equation to 10x = 50 - y
We're not done yet, so divide the whole equation by 10 to get x by itself
x = 5 - y/10
If y = 50, then all you have to do is plug it into the equation we've just created!
x = 5 - (50/10)
x = 5 - 5
x = 0
The missing fraction would be
since it is exactly in the halfway between