Mathematics, 26.01.2021 03:00, azalialujan4634
1. Complete the table below to solve the equation 2.5x − 10.5 = 64(0.5x).
x f(x) = 2.5x − 10.5 g(x) = 64(0.5x)
2
3
4
5
6
2. A newspaper started an online version of its paper 14 years ago. In a recent presentation to stockholders, the lead marketing executive states that the revenues for online ads have more than doubled that of the revenues for printed ads since starting the online version of the paper.
A.)Use the graph below to justify the lead executive’s statement.
B.) Determine the approximate year that the two ad revenues were equal.
See Text Version
3. Two ocean beaches are being affected by erosion. The table shows the width, in feet, of each beach measured at high tide where 1995 is represented by year 0:
Year number Western Beach width (in feet) Dunes Beach width (in feet)
0 100 20
5 90 45
10 80 70
11 78 75
12 76 80
15 70 95
A.) Describe the patterns shown by the erosion data measurements shown for each of the beaches in the table.
B.) Between which years will the beaches have approximately the same width?
C.) Assuming these rates remain constant, what can you do to get a better approximation of when the two beaches will have the same width?
Answers: 2
Mathematics, 21.06.2019 17:00, figueroajorge8291
Joseph haydn pet store offers wide variety of leashes for dogs. the store purchases one popular type of leash from its manufacturer for $4.38 each. joseph haydn pets marks up leashes at a rate of 238% of cost. what is the retail price of the popular leash?
Answers: 1
Mathematics, 21.06.2019 18:30, viktoria1198zz
Florence price's brownies and more sells all types of cookies and pastries. on tuesdays, they markdown all brownies 75% to a sale of $1.50 a dozen. find the selling price and the markdown of a dozen brownies.
Answers: 1
Mathematics, 21.06.2019 19:30, kklove6700
What is the result of adding the system of equations? 2x+y=4 3x-y=6
Answers: 2
1. Complete the table below to solve the equation 2.5x − 10.5 = 64(0.5x).
x f(x) = 2.5x − 10.5 g(x)...
Mathematics, 17.11.2020 02:10
Mathematics, 17.11.2020 02:10
Mathematics, 17.11.2020 02:10
History, 17.11.2020 02:10
Mathematics, 17.11.2020 02:10
History, 17.11.2020 02:10