Answer: the answer to this is 9/10
Step-by-step explanation:
its D 9 over 10 or 0.9
Answer:
3/2x+2y-7/2
i mean that's not enough info
£378
$450×0.6=$270.
$270×1.4=$378
7
12b -b = 11b
11b = 77
Divide both sides by 11
b = 7