Where does X fit into this equation?
To find out if Sophia has enough money for a sandwich, drink, and chips, add the price of the food and see if it is more than 8. A sandwich costs 4, a drink costs 2, and chips cost 1. Add them together. 4+2+1 = 7. It costs $7 and Sophia has $8. She has enough.
Answer:
Linked the work I did on a scientific calculator :)
( How to write it as an equation )
Step-by-step explanation:
Answer: A is first
Step-by-step explanation:
8 + 100 , 9 + 10 , 7 + 1
is that what you meant