Answer:
39.18$
Step-by-step explanation: 8 percent of 31.85 is 2.548 and 15 percent of 31.85 is 4.775. 4.775 + 2.548 + 31.85 is equal to 39.1755. you can only have 2 number after the decimal point because youre using money so you would round from the 100ths which would equal a total of 39.18! BOOM!
The Distrubutive Property of Equality.
D I think. The site makes me write up to 20 characters an answer so don't mid this part.
One is that they are all <em>real numbers</em>, or <em>rational numbers</em>.
Given:
15 students
average grade: 80 for 14 students
average grade: 81 for 15 students
80 * 14 = 1120
81 * 15 = 1215
1215 - 1120 = 95
Payton's score on the test is 95.
