HELP ILL GIVE BRAINLEST

Its 95/100

Step-by-step explanation:

7/10 can be changed into 70/100 then just add 25/100 and you get 95/100

32/100

Step-by-step explanation:

All we have to do is add the amount of distances he hike!

If you are curious to why we do not add the 10 + 100, the denominator is spose to stay the same in addition!

7/10 + 25/100 = 32/100

~ LadyBrain

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