Step-by-step explanation:
D={0,1,2,..}
E={1,4,9,16,25}
F={22,24,26,28}
expression 4 is correct
Answer:
B
Step-by-step explanation:
6x5=30
30x2/3=20
Answer:
**The total length of his drive is 25 miles
Step-by-step explanation:
15 = 3/5
therefore 5 miles is 1/5 of the way home
15+5+5=25
y=45x+200
y is the total cost, x is the number of months, and 200 is the start.