Answer:
7.07106781187
Step-by-step explanation:
if its just asking 
:D
Round to tens: 240 + 370 = 610
round to hundreds: 200 + 400 = 600
hope this helps
Answer:
13,100 mi²
Step-by-step explanation:
If 80% of the area of WI is land area, then that area is 0.80(35,498 mi²).
If (100% - 80%), or 20%, is not land area, then that area comes to
0.20(65,498 mi²), or 13,100 mi² (rounded up from 13,099.6).
Answer: Again I ask.... What?
Step-by-step explanation:
Answer:
y = -1/2 x - 3/2
Step-by-step explanation:
Substitute the points for y and x and solve :)
Lemme know if you need more help or if you want me to further explain