Mathematics, 14.12.2020 14:00 asiababbie33
NEED HELP ASAP
3. While surfing the Internet, you find a site that claims to offer “the most popular and the cheapest DVDs anywhere.” Unfortunately, the website isn’t
clear about how much they charge for each DVD, but it does give you the
following information:
a. Plot the points and connect them to form a line.
Number of DVDs Ordered 1 2 3
Total Cost (includes S&H) $15 $24 $33
b. What is the slope of the line containing the data points?
c. What does the slope represent in this problem?
d. What is the y-intercept of the line that contains the data points?
Continue on the following page.
e. What does the y-intercept represent in the context of this problem?
f. Your friend says that he can get a dozen DVD’s from this website for $90. Is he correct? Explain.
g. How much would it cost to order 50 DVDs from this website?
Answers: 3
Mathematics, 21.06.2019 19:30
The figure below shows rectangle abcd and the triangle eca on a coordinate plane.which of the following expressions represents the perimeter of triangle of triangle eca in units
Answers: 2
Mathematics, 21.06.2019 19:30
At the electronics store you have a coupon for 20% off up to 2 cds you buy for cds with the original cost of $10.99 each the sales tax is 5% what is the total cost of your purchase
Answers: 1
Mathematics, 21.06.2019 20:30
Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?
Answers: 2
NEED HELP ASAP
3. While surfing the Internet, you find a site that claims to offer “the most popula...
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