There are 10 red marbles and 20 green marbles in a bag. colleen says the raito or red to gree is 10 to 20. fritz disagrees and says the ratio is 1; 2. which student is correct

Fritz bc 10 and 20 can be simplified to 1 and 2

They are both correct, although Fritz’s is the better response because it’s in the most reduced form.

Answer: the correct answer is 10step-by-step explanation: let the number be n, then the expression becomes,then“twelve more than the quotient of a number and two, decreased by four” iswhen n=4,we substitute 4 whetever we see n to get,we simplify to obtain,we further simplify to get,therefore the correct answer is c.