nsg0686

19.05.2021 • 

Mathematics

Jason is ordering football shirts for the team and has to decide between two different companies
Company A charges $12.50 for each shirt
and a one-time set up fee of $40.
Company B charges $15 for each shirt
and a one-time set up fee of $20
Which inequality can be used to find x, the maximum
number of shirts that can be ordered so that the total
charge at Company A is less
than the total charge at Company B?
A) 40x+12.5 < 20X+15
B) 40X+12.5 > 20x+15
C) 12.5X+40 > 15X+20
D) 12.5x+40 < 15x+ 20

Ответ:

onewaydemon

14.11.2020

Mathematics

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Perpendicular.

are two lines that intersect at a (right) angle. And perpendicular line segments also intersect at a (right) angle. You can see examples of perpendicular lines everywhere as well: on graph paper, in the crossing pattern of roads at an intersection, to the colored lines of a plaid shirt.

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