C $319.20
To find the sale price of the XBOX 360, you need to calculate 20% of $399 and then subtract that amount from the original price.
20% of $399 = 0.20 * $399 = $79.80
Sale price = $399 - $79.80 = $319.20
Therefore, the sale price of the XBOX 360 is $319.20.
An XBOX 360 regularly sells for $399. It is on sale for 20% off. What is the sale price of the XBOX 360? Responses A $78.80$78.80 B $300.00$300.00 C $319.20$319.20 D $391.02$391.02 E $478.8
3 answers
Oliver raised his grade from an 85 to a 92 for the semester. What was the percent increase of his grade? Responses A .07%.07% B .08%.08% C 7%7% D 8%8% E 12%
The percent increase in Oliver's grade can be calculated using the formula:
Percent increase = (new grade - old grade) / old grade * 100
Plugging in the values:
Percent increase = (92 - 85) / 85 * 100 = 7 / 85 * 100 ≈ 8.24%
Therefore, the percent increase in Oliver's grade is approximately 8.24%.
So, the closest option is not listed. The nearest answer is 8%.
Percent increase = (new grade - old grade) / old grade * 100
Plugging in the values:
Percent increase = (92 - 85) / 85 * 100 = 7 / 85 * 100 ≈ 8.24%
Therefore, the percent increase in Oliver's grade is approximately 8.24%.
So, the closest option is not listed. The nearest answer is 8%.