Step-by-step explanation:
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hope it helped you:)
Answer:
2(8 + y) = 2y + 8
Step-by-step explanation:
uhm....ya
she saved $3, and we know the discount is 15%, so her savings is that 15%, thus we know 15% of that purchase is 3.
let's say the full price is x, and therefore the 100%, if we know 3 is the 15%, what is x?

D the last one because it simplify by y^3/x^18
Answer:
2
Step-by-step explanation:
Currently, Peter has run a total distance of
. His goal is 10 km, as stated in the problem, which equates to 10,000 meters. Thus he will need to run
more meters to achieve his goal. Since the track is 400 meters, he needs to run around the track
more times to achieve his goal.