B + g = 16.....b = 16 - g
45b + 55g = 830
45(16 - g) + 55g = 830
720 - 45g + 55g = 830
-45g + 55g = 830 - 720
10g = 110
g = 110/10
g = 11 <=== there are 11 green cassettes
b + g = 16
b + 11 = 16
b = 16 - 11
b = 5 <=== there are 5 blue cassettes
Expected is -3
Expect to lose $3… bad game right there!
A: 40 because supplements add up to 180
B: 54 because complements add up to 90
Answer:
15ft
Step-by-step explanation:
If you redraw it and use a ruler it will be 15 feet.
Answer:
28
Step-by-step explanation:
