Answer:
21.45
Step-by-step explanation:
A=bh
put in the values that you have.
A=2.75(7.8)
multiply and find the answer.
A=21.45
A1=8
a2=12
a3=18
a4=27
a5=40.5
a6=60.75
Answer:
Whats the question?
Step-by-step explanation:
or is it just like a fake question
Answer: There would be about 6 or 7 silk fibers per 300 yard length of silk fiber.
The problem states that each thread is made of about 3 to 10 silk fibers. The the problem as for a reasonable estimation of the number of silk fibers. It would be safe to assume that a reasonable estimation would be the average (or mean) of 3 to 10.
(3 + 10) / 2 = 6.5
Since 6.5 is the average, we could use 6 or 7 as a reasonable estimation.
