Anastasia is grocery shopping with her father and wonders how much shopping is left to do. "We already have 60, percent of the items on our list," her father says. Anastasia sees 12 items in the cart. How many grocery items are on the list?

anser is a

step-by-step explanation:

negitive slope

it has the same slope and a different y-intercept

hope this : )

we have three similar triangles, because each has a right angle and shares an angle.   let's write the angles in order: opposite to short leg, long leg, hypotenuse.

cab similar to bad similar to cbd

or as ratios,

ca: ab: cb = ba: ad: bd = cb: bd: cd

we also know

ac = ad + cd

(ad+cd): ab: cb = ba: ad: bd = cb: bd: cd

(ad+cd)/cb=cb/cd

we have cb=6, ad=5 and seek x=cd.

we reject the negative root and conclude x=4

answer: 4

5/20 so 25%

step-by-step explanation: