What is 25/60 in simplest form?
1/5
5/12
1/35
5/6

The answer is 5/12

Step-by-step explanation:

25/60 divide both the denominator and numerator by 5 and you get 5/12. And 5/12 can't go any lower.

See you have to find a number that will evenly go into both the numerator and denominator and in this problem 5 does. Once you find that number (5) you divide it by the numerator and denominator.

This I know is Right.

19.

step-by-step explanation:

you add the 9 in the tens column since it is a single digit and 9 plus zero is 9 so it is 19

mr. flanders’ class sold 47 doughnuts and   mr. rodriquez’s class sold 38 cartons of milk

step-by-step explanation:

let x be the number of doughnuts sold by mr. flanders’ class and y be the number of cartons sold by mr. rodriquez’s class.

1. together, the classes sold 85 items, then

x+y=85.

2. both classes earn earned $104.49 for their school. if doughnuts were sold for $1.35 each, then x doughnuts costed $1.35x. if cartons of milk were sold for $1.08 each, then y cartons costed $1.08y. hence,

1.35x+1.08y=104.49.

3. solve the system of two equations: