**solve by eliminating the decimal. 6.8 - 4.2b = 5.6b - 30.2 i got 370/98, but i wanted to double check.

Acircle has the equation (x-2)^2 +y^2 =5. what are the coordinates of the circle's center?

Two fire-lookout stations are 190 miles apart, with station a directly south of station b. both stations spot a fire. the bearing of the fire from station a is upper n 55 degrees upper e and the bearing of the fire from station b is upper s 60 degrees e. how far, to the nearest tenth of a mile, is the fire from each lookout station?

The scale for a map is 20 miles = 1/2 inch. the distance between two towns on the map is 3 3/4 inches. what is the actual distance between these towns? 150 miles 38 miles 75 miles 135 miles