Answer:
it will have to be 90 degrees, because two angles that are supplementary add up to be 180 degrees so 90 + 90 is 180. hope this helps
Step-by-step explanation:
you find what they both divide by and then divide each one and then you keep doing that until you cant no more
<span>thats the answer
x2 - 8x - 15
hope it helps
</span>
8 put into fractions is 43/4 so then it would last 43 days
Is this your ans of question