Answer:
70 * 2.5 = 175
80 * 3.5 = 280
175 + 280 = 455 miles all together
Step-by-step explanation:
I hope this helps :)
Answer:
4.75/ 19/4
Step-by-step explanation:
a=1/4; b=6
12a+(b-a-4)=?
12(1/4)+(6-1/4-4)=?
3+1.75 or 7/4=?
=4.75 or 19/4
I'm not very sure but I tried lol