120+.5x=50+.7x
Subtract 50 from both sides and then subtract .5x from both sides to get 70=.2x. Then divide both sides by .2 to get x=350.
Answer:
we can proove by ASA congruence or SAS congruence rule
Answer: m = 5/8
Step-by-step explanation:
A would be the answer because Brain might not have been paying attention to the miles so he adds a to the 5 miles he walked the next week.
