Mathematics, 26.10.2021 22:40, katiem7608
Justify each step of the solution by stating the property that was used to get to each step.
Given: 4(10-13x)+9x=-4x+60
Step 1: 40 – 52x + 9x = -4x + 60
Step 2: -43x=-4x+20
Step 3: -39x = 20
Step 4: x=(-20)/39
Answers: 1
Mathematics, 21.06.2019 18:00, kcameronanderso
Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.
Answers: 2
Mathematics, 21.06.2019 19:30, osnielabreu
The total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
Answers: 2
Justify each step of the solution by stating the property that was used to get to each step.
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