From my thinking don’t use this one because I’m not really answering 5-2=3=3
The history museum is less that 9 4/5 miles. 9/10 means that the 9 3/4 mile is broken up into 10 equal parts and the distance to the museum is only 9 of those parts. 9 3/4 (9.8) divided by 10 equals 98/100 (.98)
98/100 x 9 = 882/100 or 8.82
Justin's house is 8.82 miles from the museum.
For this you have to get r by itself so you put 1 over 3 and move it to the other side and then you get 2/3 as an answer
