Mathematics, 27.01.2020 22:31 hanjonez
The function c = 2.50(n β 2) + 4.50 represents the cost c in dollars of printing n invitations. which of the following is not true?
a. one cannot print just one invitation.
b. for each additional invitation, it costs an extra $2.50 to print.
c. each invitation costs $4.50 to print.
d. the cost depends on the number of invitations printed.
Answers: 3
Mathematics, 21.06.2019 13:00
1.) 2x + y = 3 2.) x - 2y = -1 if equation 1 is multiplied by 2 and then the equations are added, the result is a.3x = 2 b.3x = 5 c.5x = 5
Answers: 1
Mathematics, 21.06.2019 16:40
Which expression is equivalent to7_/x^2 Γ· 5_/y^3? assume y# 0
Answers: 1
Mathematics, 21.06.2019 19:30
Factor the polynomial 4x4 β 20x2 β 3x2 + 15 by grouping. what is the resulting expression? (4x2 + 3)(x2 β 5) (4x2 β 3)(x2 β 5) (4x2 β 5)(x2 + 3) (4x2 + 5)(x2 β 3)
Answers: 1
Mathematics, 21.06.2019 21:30
(03.03 mc) choose the graph below that correctly represents the equation 2x + 4y = 24. (5 points) select one: a. line through the points 0 comma 6 and 12 comma 0 b. line through the points 0 comma negative 6 and 12 comma 0 c. line through the points 0 comma negative 12 and 6 comma 0 d. line through the points 0 comma 12 and 6 comma 0
Answers: 1
The function c = 2.50(n β 2) + 4.50 represents the cost c in dollars of printing n invitations. whic...
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