Mathematics, 16.12.2020 19:10 adenmoye0910
Desta wants to purchase "The Ultimate Plan" from her cell phone provider. If she enrolls
in this plan, she can purchase the latest cell phone from the provider for $250. The plan
consists of unlimited talk and text and 18GB of data for $100 per month. It will cost an
extra $20 per month to add her husband's phone to the plan and an extra $10 per
month to have her tablet connected.
a. Set up Desta's monthly cost function for this plan. Let x represent the number of
months she has been on the plan,
b. What will be her average cost per month be after being on the plan for 3 months?
c. Approximately how many months does Desta have to be in the plan for her average
monthly cost to be $140?
Answers: 1
Mathematics, 21.06.2019 17:00, 19youngr
You are on a cycling trip around europe with friends. you check the weather forecast for the first week. these are the temperatures for the week. sun mon tues wed thurs fri sat 16°c 20°c 24°c 28°c 28°c 23°c 15°c what is the mean temperature forecast for the week?
Answers: 1
Mathematics, 22.06.2019 00:30, andy963936
The measures of two supplementary angles are (2x + 10)° and (8x + 10)°. what is the measure of the larger angle? a. 16° b. 44° c. 14° d. 138°
Answers: 2
Desta wants to purchase "The Ultimate Plan" from her cell phone provider. If she enrolls
in this pl...
History, 13.12.2019 19:31