Marlee is knitting a scarf she records the length each day. Each day she knots more than the day before. How many more inches does marlee need to knit so the scarf is 30 inches

-4

step-by-step explanation:

do 6-10=

if u need it to be negative.

geometry: triangles

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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+

25.45584

24+x=y

step-by-step explanation:

c

step-by-step explanation: