Answer:

Step-by-step explanation:


Answer:
Four, because 4/8 = 1/2 There are obviously 8 1/8ths in a whole so half of that amount is obviously 4 1/8ths.
Step-by-step explanation:
Gave above.
V = x/t = 4.5 mil / 3 h = 1.5 mph
Since, v = 1.5 mph (or we can say that v is constant), distance and time vary directly and the constant of variation is 1.5 mph.
Answer:
the first question id k
20. d
24. 105, 96, -20, -73, -560
last question i also dont know
10 x 7 = 70
1 x 7 = 7
9 x 7 = 70 - 7
9 x 7 = 63