Mathematics, 30.05.2020 19:58, 49Janett

Help!!
Juan ran the lemonade stand for 3 more days. Each day, he used the money from sales to purchase more lemons, cups, and sugar to make more lemonade. On day 2, he earned $16 and spent $7 on supplies. On day 3, he earned $22 and spent $12. The expression 16 – 7 + 22 – 12 can be used to model the situation for these 2 days.

Identify the expression that uses adding the additive inverse to rewrite the expression.

Answers:
–16 + (–7) + (–22) + (–12)
–16 + 7 + (–22) + 12
16 + (–7) + 22 + (–12)
16 + (–7) + 22 + 12

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 20.06.2019 18:04, chloegirl9796

Acontractor needs 54 square feet of brick to construct a rectangular walkway. the length of the walkway is 15 feet more than the width. write an equation that could be used to determine the dimensions of the walkway. solve this equation to find the length and width, in feet, of the walkway.

Answers: 1

continue

Mathematics, 21.06.2019 13:20, MichaelBoolin87241

Figure abcd is a parallelogram. if point c lies on the line x = 2, what is the y-value of point c

Answers: 2

continue

Mathematics, 21.06.2019 16:40, elizabethwaller8104

Identify an equation in point slope form for the line perpendicular to y=3x+5 that passes through (4,-1)

Answers: 2

continue

Mathematics, 21.06.2019 23:00, jayjay2006

What is the value of n in the equation -1/2(2n+4)+6=-9+4(2n+1)