Lins family has completed 70% of a trip. They have traveled 35 miles. How far is the trip? Use a double number line to find your answer.
I'll give you 100 points plsss answer!
You can solve this by setting up a proportion. 35/70 = ?/100. To solve this, cross-multiply 35 and 100 to get 3,500. Divide this by 70 and get 50. This means that 35/70 = 50/100.
