Answer:
she can buy 5 roses
Step-by-step explanation:
4(3+x)
This is because 4*3=12 and 4*x is 4x so you get 12+4x which is the original equation
Remember,
To subtract 2/3-1/2 you have to make them equivalent
2/3×2-1/2×3 = 4/6 - 3/6=
1/6
The answer is 95 degrees because it is a vertical angle. This is actually a lot easier than it looks. Hope this helped.