Mathematics, 23.07.2019 07:40 chocolate1294
There are 2 cell phone plans available from cell phones r us company. plan a charges 30$ a month plus $0.01 for every text message. plan b charges $20 a month plus $0.05 for every text message. how many text messages do you need to send in order for plan a to be cheaper than plan b? a.) 20 + 0.05m > 30 + 0.01m b.) 20 + 0.05m < 30 + 0.01m c.) 20 + 0.05m ≤ 30 + 0.01m d.) 30 + 0.05m . 20 + 0.01m
Answers: 1
Mathematics, 21.06.2019 21:20
If two angles of a triangle have equal measures and the third angle measures 90°, what are the angle measures of the triangle? a. 60°, 60°, 60° b. 45°, 90°, 90° c. 30°, 30°, 90° d. 45°, 45°, 90°
Answers: 2
Mathematics, 21.06.2019 22:50
Aweekly newspaper charges $72 for each inch in length and one column width. what is the cost of an ad that runs 2 column inches long and 2 columns wide? its not 288
Answers: 1
Mathematics, 21.06.2019 23:30
Answer each of the questions for the following diagram: 1. what type of angles are these? 2. solve for x. what does x equal? 3. what is the measure of the angles?
Answers: 1
There are 2 cell phone plans available from cell phones r us company. plan a charges 30$ a month plu...
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