This got extremely messy so I apologize but I believe the correct answer is 80 cm³
Answer:
option (4)
Step-by-step explanation:
Calculate the length using the distance formula
d = 
with (x₁, y₁ ) = A(2, 2) and (x₂, y₂ ) = B(- 6, 4)
AB = 
= 
= 
= 
≈ 8.25 ( to 2 dec. places )
Answer:
28/15
Step-by-step explanation:
Convert the mixed numbers to improper fractions, then find the LCD and combine.
64+677 divide by their sum
2.43
as a mixed number: 2 43/100
as an improper fraction: 243/100
Hope this helps!! :D