Mathematics, 26.11.2021 20:50 laddy1983
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 â€" 7 22 â€" 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. â€"16 (â€"7) (â€"22) (â€"12) â€"16 7 (â€"22) 12 16 (â€"7) 22 (â€"12) 16 (â€"7) 22 12.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 14:00
30 in the diagram line e and made parallel to each other and line p and q are transversal. use properties of special angles formed by parallel lines and their transversals to find the missing angle measures. m< 3=65 m< 15=120 m< 7= m< 4= m< 6= m< 1= m< 16= m< 18= m< 21= m< 10= m< 11= m< 12=
Answers: 1
Mathematics, 21.06.2019 15:00
The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f
Answers: 1
Mathematics, 21.06.2019 17:00
The table below shows the height of a ball x seconds after being kicked. what values, rounded to the nearest whole number, complete the quadratic regression equation that models the data? f(x) = x2 + x + 0based on the regression equation and rounded to the nearest whole number, what is the estimated height after 0.25 seconds? feet
Answers: 2
Mathematics, 21.06.2019 18:50
The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103
Answers: 3
You know the right answer?
Juan ran the lemonade stand for 3 more days. Each day, he used the money from sales to purchase more...
Questions
Physics, 09.01.2020 23:31
History, 09.01.2020 23:31
Mathematics, 09.01.2020 23:31
Mathematics, 09.01.2020 23:31
History, 09.01.2020 23:31
