Mathematics, 14.07.2019 18:00 babyambs50
To mail a package, the rate is x cents for the first pound and y cents for each additional pound, where x> y. two packages weighing 3 pounds and 5 pounds, respectively, can be mailed separately or combined as one package. which method is cheaper, and how much money is saved?
Answers: 1
Mathematics, 21.06.2019 13:00
If a and b are the measures of two first quadrant angles and sin a = 4/9 and sin b = 2/5 find sin(a+b).
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Mathematics, 21.06.2019 19:40
Given the sequence 7, 14, 28, 56, which expression shown would give the tenth term? a. 7^10 b. 7·2^10 c. 7·2^9
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Mathematics, 21.06.2019 22:30
The pair of coordinates that do not represent the point( 5,150’) is a. (5,-210) b. (5,210) c. (-5,330) d. (-5,-30)
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To mail a package, the rate is x cents for the first pound and y cents for each additional pound, wh...
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