4 hours of a day
1/6
45 mins of an hour
3/4
240cm3 of a litreliter
240cm3=0.24l
6/25
Answer:
A
Step-by-step explanation:
x + 4 = ± 2
x = -2
x = -6
X = 5
Here is what I am picturing (not to scale)
A ----------------B-----------C
We are given the information of AB (which equals 3x + 1), BC (which equals 4x - 5), and AC (which equals 8x - 9).
With reference to the line, AB + BC = AC
So,
3x + 1 + 4x - 5 = 8x - 9
7x - 4 = 8x - 9
5 = x
-x, x, 4x, 0.2x, (1/4)x
