Mathematics, 22.09.2019 20:30 almadimas16
The price of a cellular telephone plan is based on peak and nonpeak service. kelsey used 45 peak minutes and 50 nonpeak minutes and was charged $27.75. that same month, mitch used 70 peak minutes and 30 nonpeak minutes and was charged $36. what are the rates per minute for peak and nonpeak time? show your work.
Answers: 1
Mathematics, 21.06.2019 16:30
Scott harris can invest $7,000 in a 1-year cd that earns interest at an annual rate of 4 percent compounded monthly. the amount per $1.00 is 1.040742. he can also invest $7,000 in a 1-year cd at annual rate of 4 percent compounded quarterly. the amount per $1.00 is 1.040604. what is the difference in the amount of interest earned for each investment? a) $0.96 b) $0.81 c) $0.87 d) $0.88
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Mathematics, 21.06.2019 23:20
Which shows a reasonable estimation for 124% of 42 using the distributive property?
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The price of a cellular telephone plan is based on peak and nonpeak service. kelsey used 45 peak min...
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