8. Dorji drew a triangle with side measurements of 0.032 m,
0.078 m, and 0.082 m.
a) What is the perimeter in metres?
b) What is the perimeter in
millimetres? (Hint: 1000 mm = 1 m)

Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b.you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c.you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d.you spend $5 plus $10 per week until you have less than $45.