Lucy has some pennies and some nickels. She has a maximum of 15 coins worth a
minimum of $0.47...
Mathematics, 08.04.2020 22:46 zel990252
Lucy has some pennies and some nickels. She has a maximum of 15 coins worth a
minimum of $0.47 combined. If Lucy has 6.999999999999999 nickels, determine all
possible values for the number of pennies that she could have. Your answer should be
a comma separated list of values. If there are no possible solutions, submit an empty
answer.
Answers: 3
Mathematics, 21.06.2019 15:00
Idonβt understand this.. will someone ? will mark brainliest along with 20 points.
Answers: 1
Mathematics, 21.06.2019 18:30
Use Ξ΄jkl and Ξ΄mpn to determine whether don's claim is true or false. which of the following should don use to prove the triangles are similar? sss sas aas aa
Answers: 1
Mathematics, 22.06.2019 02:00
If p(x) is the total value of the production when there are x workers in a plant, then the average productivity of the workforce at the plant is a(x) = p(x) x . (a) find a'(x). a'(x) = xp'(x) β p(x) x a'(x) = xp'(x) β p(x) x2 a'(x) = p'(x) β p(x) x a'(x) = xp'(x) β p'(x) x2 a'(x) = p'(x) β xp(x) x2 why does the company want to hire more workers if a'(x) > 0? a'(x) > 0 β a(x) is ; that is, the average productivity as the size of the workforce increases. (b) if p'(x) is greater than the average productivity, which of the following must be true? p'(x) β xp(x) > 0 p'(x) β xp(x) < 0 xp'(x) β p'(x) > 0 xp'(x) β p(x) < 0 xp'(x) β p(x) > 0
Answers: 2
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