Answer:
A, C.
Step-by-step explanation:
a c d took the test on edgenuity
10/18 and 20/36
Try as percentages so
7) 37.5%
8) 50%
9) 12.5%
10) 62.5%
11) 87.5%
12) 50%
13) 62.5%
14) 37.5%
15) 100%
A. 1/3
From 1 to ___, ____, and 2 is half and half that would be 2 and a half. the only solution would be 1/3
Answer: 21 . . . . . .
Credit to the person below-
a) (0.17 ac)×(126 min/ac) = 21.42 min
b) I can mow 1/126 ac/min; you can mow 1/117 ac/min. Together, we can mow at a rate that is the sum of these:
... (1/126 + 1/117) ac/min = (117 + 126)/(126×117) = 243/14,742 ac/min
Then it will take 14,742/243 min/ac × 0.17 ac/lawn ≈ 10.31 min/lawn
