Answer:
4) 3.5
5) -1.375
Step-by-step explanation:
plug in x for the missing number and solve
19-14? I think first you need to find sea level.
Answer:
See attachment.
If altitude = 45 then
side = 2 * height (or altitude) / square root of 3
side = 2 * 45 / 1.7320508076
side = 90 / 1.7320508076
side = 51.9615242271
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
He paid $56 to rent a bike. 56/9 is 5 with a remainder of 11. He paid the fixed fee of $11 and rented the bike for 5 hours.
Answer:
slope: 
Step-by-step explanation:

the linear line has a positive slope that goes up by 1 unit and right by 2 units