Answer:
15
Step-by-step explanation:
Joyce reserved number 1 for herself
Of all the possible combinations,
1 and 15 is a perfect match for a perfect square
So,Joyce dinner partner was number 15.
Answer: No idea, sorry. I'm sure you could look it up tho
Step-by-step explanation:
Answer:
x =1/12(1-√(97) )
Step-by-step explanation:
Answer:
50.5
Step-by-step explanation:
Y - x = 6
y + 2x = 57
2y - 2x =12
y + 2x = 57
∴3y = 69
y = 23
23 - x = 6
-x = -17
x =17
large van = 23
small van = 17
