Eric practiced piano and guitar for a total of 8 hours this week. he practiced the piano for 1/4 or that time. how many hours di
d Eric practiced the piano this week
2 answers:
2 because if 1/2 of 8 is 4 and 1/4 of 8 is = to 1/2 of 4, then 1/4 of 8 must be 2.
2 hours because if you count by 2's: 2, 4, 6, 8, you can see that a 1/4 of 8 is 2.
you can also just divide 8 by 2.
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Answer:
(1 , -2)
Step-by-step explanation:
The intersecting point of two lines is the solution
344 pairs of athelic shoes were sold bc when f=688 double 344 bc its individual shoes
if u set up the equation f÷2 - 4 = 340 and u input f u get the answer.....hope this helped
x + x + 3 + x - 8
3x - 5 = 55
3x = 60, x = 20
Since we put Julie as x, we put Janet at x + 3, and the brother is x - 8 (8 years younger)
Julie is 20
Janet (x + 3) = (20 + 3) = 23
Brother(x - 8) = (20 - 8) = 12
Answer:
this is written in point slope form
Step-by-step explanation:
y-y1 = m(x-x1)
the slope is 2
and the point is (6,7)
Answer:
2x +3x- 5= 0
5x-5=0
5x=0+5
5x=5
x=5÷5
x=1
