Question

note: please make sure to properly format your answers. all dollar - figures in the answers need to include the dollar sign and any amount over 1,000 should include the comma ($2,154.67). all percentage values in the answers need to include a percentage sign (%). for all items without specific rounding instructions, round your answers to two decimal places, show both decimal places ($1.00). a cable/internet/phone provider charges janet $110 per month for all three services. in addition, janets monthly cell phone bill averages $98 per month. a. what does janet pay annually for these services? b. what is her average cost per day for these services? round to the nearest cent.

Explanation:

Step1: Calculate total monthly cost

The cost for cable - TV, internet and phone is $110 per month and the cell - phone bill is $98 per month. So the total monthly cost $C_m$ is the sum of these two costs.
$C_m=110 + 98=208$ dollars per month.

Step2: Calculate annual cost

There are 12 months in a year. To find the annual cost $C_a$, we multiply the monthly cost by 12.
$C_a = C_m\times12=208\times12 = 2496$ dollars.

Step3: Calculate average daily cost

There are 365 days in a non - leap year. To find the average daily cost $C_d$, we divide the annual cost by 365.
$C_d=\frac{C_a}{365}=\frac{2496}{365}\approx6.84$ dollars.

Answer:

a. $2,496
b. $6.84