Answer:
2x+3
Step-by-step explanation:
2x+3=Alan's Weight
2x= Dylan's weight times two
+3= the plus three more pounds
Which then equals Alan's weight.
Answer:
D
Step-by-step explanation:
9374 is the population after 3 years.
hope that helps.
Answer:
60 f+80=287
Step-by-step explanation: