Answer:
Hi, its been a while, dude, why is all your stuff deleted? Plus I already know I am going to be reported for this answer so ya
Step-by-step explanation:
We know that
<span>An asphalt driveway </span>has the shape of a rectangle
so
area of rectangle=long*wide
area=21*10.5-----> 220.5 ft²
the answer is
220.5 ft²
Answer:
Ok
Step-by-step explanation:
This is the concept of arithmetic. To calculate the percentage of time life has existed we proceed as follows;
According to history:
The age of earth is 4.6 billion years
the age of life is as it appeared from unicellular is 3.8 billion years.
thus the percentage of the above will be:
3.8/4.6 x 100
=0.82609x100
=82.609%
Answer:
B! Can I plz have Brainliest!!!!
Step-by-step explanation:
I've never gotten one before!