You own Box’s R Us and need to create at least 4 different sized boxes. You have a piece of cardboard measuring 60 inches by 18 inches. For each box, you will need to cut out four congruent (same sized) squares so that you can fold it up to create an open top box.

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.

x + 4/7

step-by-step explanation:

use cymath

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step-by-step explanation: