Alpana wants to buy each of her 45 students an access code for photo editing software. Each access code costs 8.95. Estimate how much it would cost her by first rounding to the nearest dollar.

Answer 1

To estimate the cost, we can round the cost of each access code to the nearest whole number, which is $9.

So, the estimated cost for each student would be $9.

Since Alpana has 45 students, the estimated total cost would be 45 * $9 = $<<45*9=405>>405.

Therefore, it would cost Alpana approximately $405 to buy access codes for all 45 students.