it's D because 5 time the difference of means it's gotta be 5 time the answer of a problem in parenthesis , the rest is quite logical so... yeah it's D
Answer:
n + 24/n
Step-by-step explanation:
n = number
24/n = quotient
Expression: n + 24/n
You know the sum is negative because the negative integer is larger than the positive integer.
Answer:
sum of the interior angles x and y gives the exterior angle z
(4n-18)°+(n+8)°=(133-6n)°
4n°-18°+n°+8°=133°-6n°
4n°+n°-18°+8°=133°-6n°
5n°-10°=133°-6n°
5n°+6n°=133°+10°
11n°=143°
11°n/11°=143°/11°
n=13
exterior angle=133-6×13
=133-78
=55
This is pretty much what it is- when you do it try to get your lines straighter
