Mathematics, 21.04.2021 21:00 fayvetteville

A student went into the department store and bought 3 shirts and 5 pairs of shorts for $74, Another student went into the same store and bought 4 shirts and 3 pairs of shorts for $62.
How much did each shirt and each pair of shorts cost? Let "x" be the cost of one shirt and "y"
be the cost of one pair of shorts.
(10 Points)
Equations : 3.x + 5y = 74 and 4x + 3y = 62 Solution : x = 8 and y=10
Equations : 5x + 3y = 74 and 3x + 4y = 62 Solution : x = 11 and y = 13
Equations : 3x + 5y = 74 and 4x + 3y = 62 Solution : x = 9 and y=12
Equations : 5x + 3y = 74 and 4x + 3y = 62 Solution : x= 10 and y=16

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:10, chyyy3

The means and mean absolute deviations of the individual times of members on two 4x400-meter relay track teams are shown in the table below. means and mean absolute deviations of individual times of members of 4x400-meter relay track teams team a team b mean 59.32 s 59.1 s mean absolute deviation 1.5 s 245 what percent of team b's mean absolute deviation is the difference in the means? 9% 15% 25% 65%

Answers: 2

continue

Mathematics, 21.06.2019 19:30, genyjoannerubiera

Each cookie sells for $0.50 sam spent $90 on baking supplies and each cookie cost $0.25 to make how many cookies does sam need to sell before making a profit formula: sales> cost

Answers: 1

continue

Mathematics, 21.06.2019 22:10, XxKaitlynnxX

What is the measure of sty in oo below? 130 310 230 50

Answers: 2

continue

Mathematics, 22.06.2019 00:00, soccer816

The equation of a parabola is given. y=18x2+4x+20 what are the coordinates of the focus of the parabola?

Answers: 2

continue

You know the right answer?

A student went into the department store and bought 3 shirts and 5 pairs of shorts for $74, Anothe...