What is the solution of 9+ 1/4 = 7

Which expression is equivalent to the expression shown?

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?

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.