Solve the equation 3x + 4y =16 for x

If 50% of a number is 14 then 100% of the number is

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?

Josephine has a great garden with and area of 2x2 + x - 6 square feet