Answer:
B
Step-by-step explanation:
If 0.25 extra credit points are awarded for each additional correct extra cred question, q equals the number of extra cred questions answered correctly, and that will times with the 0.25 to give the overall extra credit score. To then arrive at the total current grade, Manson's average grade without extra cred must be added, therefore 87 must be his average grade.
If there are options can you provide them please!
Answer:
65
Step-by-step explanation:
5^2=25
3x25= 75
75- (2x5)
65
Answer:
$14.41
Step-by-step explanation:
3 mile: 10.24
5 mile: 18.58
2 additional miles:
18.58 - 10.24
8.34
1 additional mile: 8.34 ÷ 2
= 4.17
Cost of 4 mile:
3 miles + 1 additional
10.24 + 4.17 = 14.41
Answer:
x = - 3
Step-by-step explanation:
Solving
= 8
= 2³
= 2³
Since the bases on both sides are equal equate the exponents
- x = 3 ( multiply both sides by - 1 )
x = - 3