WILL REWARD BRAINLIEST
Two ships leave port at the same time. One heads due north and the other heads due east. Later, the two boats are exactly 100 km apart. The ship headed north has traveled 20 km farther than the ship going east. How far has the ship going east traveled?

answer:

OAB is a right triangle with the hypotenuse AB = 100 km. Let x be OB, the distance travelled East, the distance OA travelled North is x+20 (given)

Now apply Pythagoras:AB² = OA² + OB² ↔ 100² = (x+20)² + x²After expanding you'll find:2x²+40x-9600 = 0. Solve this quadratic equation and you will find :x' = 60 and x" = -80 (extraneous). Hence OB = x = 60 km

-Hops

$650 per month plus utilities

step-by-step explanation:

just based on the info you gave, it would seem more cost effective to rent at $650 per month plus utilities.   if utilities are, in fact, $150 per month, your monthly living costs would be $800 as opposed to the other option of $825.

what's the question?

step-by-step explanation:

there is no question.