It took about 0.66 hour, which is basically 40 minutes.
Yep... so they says that the area of the extended leaf is 18+6x... You know that the area is length into breath... here the breath doesn't change.. so it'll be 3ft... can get the length by dividing area by 3... that is 6+2x... Now the new length wil be 2times that plus the previous 6ft length
The first step would be to add 3x and 2x i believe but I am not sure
Step-by-step explanation:
here is your answer
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