He raised $736.
One way is to multiply 640 x .15 = 96
Add 96 + 640 = 736
To regroup is to use place value to exchange equal amount when renaming a number.
Answer:
(2.5, 2.5)
Step-by-step explanation:
Coordinates of midpoint

Thirty seven and twenty five thousandths
Answer:
6 (y + 8) (y - 1)
Step-by-step explanation:
Factor the following:
6 y^2 + 42 y - 48
Factor 6 out of 6 y^2 + 42 y - 48:
6 (y^2 + 7 y - 8)
The factors of -8 that sum to 7 are 8 and -1. So, y^2 + 7 y - 8 = (y + 8) (y - 1):
Answer: 6 (y + 8) (y - 1)
PS: it's really helpful to pose the question correctly 6 y^2 + 42 y - 48 NOT
6y 2 - 48 + 42y