Mathematics, 10.10.2021 19:10 jaylasmith884
During the tax-free weekend sales, Isabel wants to use a $50 gift card to purchase
supplies. She plans to purchase a $26 ink cartridge for her printer and spend the rest on paper, which is $4 per pack.
part 1) Write an inequality which represents the number of packs of paper, p, that Isabel may purchase.
Part 2) Describe the graph of the solution. Be sure to include whether the circle is
closed or open and which direction is shaded.
Part 3) If she needs to buy at least 3 packs of paper, how can this be reflected as a compound inequality? Write the updated inequality and describe the graph.
Answers: 1
Mathematics, 21.06.2019 18:20
The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%
Answers: 1
Mathematics, 21.06.2019 23:00
In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ac=26 and ch=8, find bh.
Answers: 3
During the tax-free weekend sales, Isabel wants to use a $50 gift card to purchase
supplies. She p...
Law, 02.02.2021 19:00
Arts, 02.02.2021 19:00
Mathematics, 02.02.2021 19:00
Arts, 02.02.2021 19:00
Chemistry, 02.02.2021 19:00
Mathematics, 02.02.2021 19:00
Advanced Placement (AP), 02.02.2021 19:00
Social Studies, 02.02.2021 19:00
Mathematics, 02.02.2021 19:00
Mathematics, 02.02.2021 19:00