Nicole purchased 6 pounds of cheese for $6.90 from the deli. If the amount of cheese,
in pounds, is changed by a factor of , which
expression can be used to determine the cost?
A 1/3(6)
B 3(6.90)
C 3(6)
C 1/3(6.90)

im with everythinglos so yeahhhhh

step-by-step explanation:

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.