PLEASE HELP AND DO NOT SEND A LINK IF YOU DO YOU WILL BE REPORTED I need help with this I don't know if I'm getting this right please help and give explanations as well

Step-by-step explanation:

Number 1 : Answer is 1

Number 2: Answer is 2 1/2

Step-by-step explanation:

1)

We are multiplying 3 and 1/3

3 can be written as 3/1

Multiply:

2)

We are multiplying 5 and 2/4

2/4 can be written as 1/2 because 2 is the half of 4

If my answer is incorrect, pls correct me!

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-Chetan K

5x+10 is the correct one

hope this

geometry: triangles

solvers

lessons

answers archive

call the larger triangle abc

then the smaller triangle cde is similar to abc (all angles are equal, aaa).  

ab is the side that is 36, and we wish to find de, the side corresponding to ab

area_cde = area_abc - area_cde --> area_abc / area_cde = 2

let x=length of de

ratio of areas = (ratio of sides)^2

+2+=+%2836%2fx%29%5e2+

+2+=+1296%2fx%5e2+

++x%5e2+=+1296%2f2+=+648+

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