Answer:
d
Step-by-step explanation:
5x + 3y= 8.50
3x + 2y= 5.25
Lydia is the first equation. She bought 5 pounds of apples which is x and bought 3 pounds of bananas which is y. Basically, remember each banana and apple weighs a price per pound. We don't know the price so we just put an x. This is the same for the second equation
Answer:
42 in
Step-by-step explanation:
Step-by-step explanation:
A reference point is a place or object used for comparison to determine if something is in motion.
Um there can be many answers for this. But the most convenient way would be one mile.
63,360 in is 5280 ft which is 1 mile.
