Suppose you saved $300 dollars from a summer job. If school starts September 1, can you afford a cell phone data plan of $29.95 per month for the next year(until next September 1)?

No

Step-by-step explanation:

Given that:

Amount saved = $300

Monthly data cost = $29.95

Number of monthly data that can be done from saving :

= amount saved / monthly data cost

= $300 / $29.95

= 10.016694

Hence, saving can only last for 10 months of data subscription.

Hence it can't last till September 1, if the following year, which is about 12 months

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )