5) i dont know
6) (6x-5)(3x-4)
Answer:
B, because you would subtract the total from what she ate it will equal what she has left and since c represents the total then you would have the equation c-8=14.
Step-by-step explanation:
So n will be the unknown, and the expression is:
6n = 24
from where we can find the number n:
n = 24/6
n = 4
Dave can buy the $55 jersey with the 5% tax.
This is how to find the answer:
Multiply 55*.05. This will equal 2.75.
Add 2.75 to 55. This will equal 57.75.
This is also below the amount that Dave wants to spend.