Simplify seven square root of three end root minus four square root of six end root plus square root of forty eight end root minus square root of fifty four

d. bc = 12 and ef = 16

step-by-step explanation:

we are given that δabc : δdef such that .

also, it is given that

so, from the options, we need that .

a.

b.

c.  

d.

as, we can see that only option d gives the same ratio as i.e. .

hence, the possible lengths are bc = 12 and ef = 16.

step-by-step explanation:

try remembering the steps

the final price would be 29.6925

step-by-step explanation:

39.59 minus 25% equals 29.6925

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11 -1> 1 -1+ a

-12 > a