Answer:
$2.10
Step-by-step explanation:
90 divided by 3
=30
30 times 7
=210
210 divided by 10
=2.10

x represents the new value.
This multiplies 660, the starting value, by 110% for each year (t).
Answer:
His score was 200 points higher then it was when acomplised the previous levrl
1 yard = 36 inches
4 yards = 144 inches
Each piece is (144/5) inches long = 28.8 inches
What you have to do is divide 27 by three and you get 9 so 9 is your answer