Answer:
angle a=50 angle b= 46 angle c= 84
Step-by-step explanation:
6x-10+4x+6+7x+14=180
17x +10=180
-10 -10
17x=170
/10 /10
x=10
6x-10
(6 x 10) -10= 50
4x+6
(4 x 10) +6= 46
7x+14
(7 x 10) +14= 84
50+46+84=180
The outlier in this set of data is 83.
The outlier in a data set is any number that is <em>much </em>higher or lower than the average of the set.
83 is nowhere near the average of 23 in this set, and so it is the sole outlier.
Hope this helps!
Answer: the golfer would need to play golf 10 times per year.
Step-by-step explanation:
Let x represent the number of times per year that the golfer need to play golf for the two options to cost the same.
A social membership costs $1775 in annual dues. In addition, he would pay a $65 greens fee and a $25 golf cart fee every time he played. This means that the total cost of playing golf for x times with the social membership option is
1775 + (65 + 25)x
A golf membership costs $2425 in annual dues. With this membership, the golfer would only pay a $25 golf cart fee when he played. This means that the total cost of playing golf for x times with the golf membership option is
2425 + 25x
For the costs to be the same,
1775 + 65x + 25x = 2425 + 25x
65x + 25x - 25x = 2425 - 1775
65x = 650
x = 10
Answer:
4/3 pi radius cubed
Step-by-step explanation:
4/3 pi x (8x8x8)
512 x 4/3 pi
2144.660585
