8. Find the length of the hypotenuse of a right triangle to the nearest tenth of a meter if the lengths of the
legs are 15 and 17 meters.
A. 8m
B.16.0m
C.22.7m
D.32.0m

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

Three times the sum of a number and seven is negative thirty-six. what is the number?

Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !