1000.
1.5 inches would represent 300 miles
If 1 inch equals 400 miles, then 2.5 inches would be equal to 1000 miles (2.5 inches x 400 miles/inch).
If 1/2 inch equals 100 miles, then 1 inch would be 200 miles. Therefore, 1.5 inches would equal 300 miles (1.5 inches * 200 miles/inch = 300 miles). So, the state of Wisconsin would be 300 miles long on this map scale.
The answer is 1,000 miles because if one inch equaled 400 miles then you would add 400 miles more and get 2 you would also get 800 then since it is 2 and a half inches you would only do 200 miles because that is half of 400 and then you would have 2 and a half inches. Also, if you add 200 to 800 you get 1,000
Assuming you mean "two and a half inches"? The answer is 1000 miles
1050
2.5 x 400 = 1,000 miles
1000
2.5 x 400 = 1,000 miles
1,000 miles. 400+400=800+200=1,000
0.497 approximately equals half a mile; exactly half a mile would be 0.5 mile.
One-and-a-half times 400