Me with simple math logic, i need answers to 3,4,5 and 6 on #24

Write two subtraction equations that are equivalent to 5 + 12 = 17.

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.

Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.