How do i write the ratio of 28 inches to 5 feet as a fraction in simplest form?

Which is the graph of this function 3 square root of x plus one if

Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14

The volume of a box varies directly with its length if a box in the group has a length of 30inches and k=24 what is its volume