Answer:
from my understanding te correct time will be at 10:15am
Step-by-step explanation:
(x-3)(x+4). -3,4 multiply to -12, and add to get 1
Answer:

Step-by-step explanation:
Given
![3y + 7 + 4y + 3 = [\ ]y + [\ ]](https://tex.z-dn.net/?f=3y%20%2B%207%20%2B%204y%20%2B%203%20%3D%20%5B%5C%20%5Dy%20%2B%20%5B%5C%20%5D)
Required
Simplify
We have:

Collect like terms

Evaluate like terms

Answer:
x=2
y=-3
Step-by-step explanation:
3x + (x - 0.75x)
4x - 0.75x
x= cost of the frame