Answer:
61
Step-by-step explanation:
82+37=119. 180-119=61. remember triangles always add up to 180°
7(10 visits) ≤ 68
70 ≤ 68
Not Viable
7(9 visits) ≤ 68
63 ≤ 68
Viable
The first solution is not viable because 10 visits will give a total cost of $70 per month, which is $2 over his monthly budget of $68.
The second solution is viable. He could visit the gym a maximum of 9 times per month for a total of $63 a month and that will be under his $68 monthly budget.
Hope this helps! :)
I believe it's 12 because 5*16=80. So, then you would subtract 4 from 16 and gat 12.
The radius is 10.. the radius is half of the diameter
