It takes 16 sections of carpet to cover 1 classroom floor. Tyler want to know how many sections of carpet needed for 6 classrooms.

Olivia wants to know many sections needed for 14 classrooms.

Drag an expression to answer each question.

add a pic of the graph, then ill edit this "answer" and solve it for you : 3

step-by-step explanation:

this is a direct variation proportion. y = kx

y is the total amount due, k is the constant of variation, and x is the number of texts sent.

plug in the 3.20 and the 16 to solve for the "k". this is the constant of proportionality. it is the value that will not change.

3.20 = k(16). solving you get $.20 per text.

the equation would then be y = .20x

160 cm

step-by-step explanation:

you have to add all the sides together