Anybody know this it would help

If i have a 24 in loaf of bread and i cut it into two pieces one 9 in how long was the other

The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39

1.two more than the quotient of a number and 6 is equal to 7 use the c for the unknown number translate the sentence into an equation