H varies directly as L. H=18 when L=60, determine H when L=20

6

Step-by-step explanation:

H is proportionate to L, meaning that they can be represented as a ratio, .

If we know that L in the same ratio is 20, we can set these ratio's equal to each other to find H.

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To find x, we can cross multiply.

So , meaning that when , .

Hope this helped!

H varies directly as L.

H=KL.

18=K60.

K=18/60=0.3.

H=0.3L

when H=?,L=20. then.

H=0.3×20=6.

yes

yes yes yes

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length