so far this year nick has scored a 75,81,88 and 92 on four of his math test each test is worth a maximum of 100 points, to earn
a b this year, nick needs a test average of 80 or better. write the inequality that represents the scenario
1 answer:
(75 + 81 + 88 + 92 + x) / 5 > = 80 (thats greater then or equal)
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Answer:
x=3 over 8
Step-by-step explanation:
Simplify 4^2 to 16, divide both sides by 16, then simplify 6 over 16
Write and algebraic expression for the quantity 2 plus 88y divided by 47. Your answer would be D.
Answer: D. 2+88y/47
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I think its -7 hope this helps :)
3.60 / 60cm = .06/cm or 6 cents per centimeter
100cm = 1m
$.06 * 100cm = $6.00 / m
100m = 100 * $6.00
= $600