2. A school, a fire station, and a library are along a straight road as shown. Grace is walking between the fire station and the library. How far could she be from the school? 0 0.4 kilometer
0.46 kilometer
0.68 kilometer
0.79 kilometer

Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.

X+ y = 5 ; x - y =3 solve using linear combination

Ineed with this problem 21 show steps