The money used in argentina is call the peso the exchange rate is 3 pesos = 1 dollar fine how many dollars you would receive if you exchange 12 pesos

a. the are of the rectangle is 18.25

b. 18.25 times two is 36.50

rae me : d

where are the images of the functions i can only see the question you typed.

step-by-step explanation:

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