Answer: -13
Step-by-step explanation:
2-(3^2)+4-3-7 = -13
I might not understand this correctly because of the misspellings, but if you draw a right angle. There is only 1 right angle... in a right angle.
12.5% because u just divide 50 by 4
You are not giving enough information but in one of the calsses the average of student's height might be greater than the other class beacause one of the two classes needs to have 1 extra person than the other calss
The wrongest way is to mark an ' X ' on the side of the boat.