Answer:
if 1in=15miles
then20.4in=? miles
1in by ? miles and 20.4in by 15miles
1in ? miles= 306in miles
divide both sides by 1in
? miles= 306 miles
therefore 20.4in = 306miles
Answer:
Ok is something wrong Umo? Because I swear you're ignoring me.
Step-by-step explanation:
The coordinates of the midpoint of a line segment is the average of the coordinates of the endpoints. Calculations for the coordinates of the other endpoint are shown below.
abscissa -1 = (5 + x) / 2 ; x = -7
ordinate 0 = (2 + x) / 2 ; y = -2
Thus, the coordinates of the endpoint is (-7, -2).
66.66
rounded up
its 66.7