14
Selma is flying from Salt Lake City to Washington, DC, a distance of
1,848 miles. Her one-way coach fare is $216. Compute the cost per mile
of her flight.

Anne is twice as old as bill, and bill is 3 years older than christie. the sum of anne s and christie s ages equal 72. find their age difference.?

What should be done to solve the equation? x+14=21 add 14 to both sides of the equation. subtract 14 from the left side of the equation. add 14 to the left side and subtract 14 from the right side of the equation. subtract 14 from both sides of the equation.

For what value of (y) is 3^3/3^y =1/9