Answer:

Step-by-step explanation:


How long is the ribbon? Or in other words what is it 1/4 of?
Answer:
6g+6t
Step-by-step explanation:
Combine like terms.
12g + 5t + 3t - 2t- 6g
12g-6g + 5t + 3t - 2t
6g + 8t - 2t
6g + 6t
Answer:
the answer would be c
Step-by-step explanation: Because the values inside of the parenthesis don't have the same variable, they cannot be combined. Using the 9 on the outside of the parenthesis you would multiply 9 by 3r, which gives you 27r, and 9 by -4 to create -36. The new equation would be 27r - 36, which is equivalent to the equation shown next to it.
Answer:
t = 17.5 f = 12
Step-by-step explanation:
If <em>MNOP </em>is a square, you know that each angle is going to be 90°. To solve, let's first set each equation equal to 90°:

and

Then solve both equations:

and

I hope that helps!