Alexa saved a total of $210 each week she save the same amount of money she has been saving for seven weeks how much money did alexa save each week

It would be 1,470 dollars per week.

Step-by-step explanation:

210x7 is 1,470                                                                                                                                                                Here's a quick cute copy and paste            ✧･ﾟ: *✧･ﾟ:*    *:･ﾟ✧*:･ﾟ✧

.・゜゜・  ・゜゜・．

｡･ﾟﾟ･  ･ﾟﾟ･｡           Not sure how to copy and paste? Just right click your mouse and choose copy in options, to release repeat the process and just paste it. No mouse? Select the text with your computer pad and use ctrl c to release, ctrl v. On mobile? Press on your screen and select the text, use the option copy and paste wherever you would like.                       ℍ !

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