Answer:
B., D., E.
Step-by-step explanation:
This is choice B.
This is choice E.
This is choice D.
It's going to be C. 15... You can easily figure this out by using the equation 35 - 20 = x
The answer is 6,889. Squared just means the number times itself. In this case, it's 83 x 83. :)
Answer: hey im not sure, but i think your supposed to solve 7x-6 and 9+12x. Add these two together and times it by 55. Im not syre if this is right but u could try it.
