1/12 if each Question is A-D
She will pay $640 because....
800(.05)= 40
40x16= 640
Step-by-step explanation:
using the quadratic formula......
You can subtract 7t from both sides of the equation. This gives
... 7t -7t +3 = 8 +7t -7t
... 3 = 8 . . . . . an obvious FALSE mathematical statement
There is no value of t that will make this statement true.
The given equation has NO SOLUTION.
4y=10x
y= quarters x= dimes
4 (25) = 100 10 (10)= 100
