Which of the following angles are congruent

Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.

Lydia collected two sets of data one set of data shows an outlier. which set has an outlier, and which number is the outlier?

My math teacher told my class to "steal" a 6th grade fraction word problem from the internet, word problems? : -p requirements: only a 1 step word problem. needs to be complex.