You are dividing the piece of wood into 8 pieces, so you divide 4/5 by 8. You will get 1/10, which is your answer. Each piece of wood will be 1/10 of a foot long.
Answer:
0.300 30%
Step-by-step explanation:
Area circle 4^*pi =50.272
Area pentagon =area of the sum of 5 triangles
area of 1 triangle
(b*h)/2=
4.7* 3.2 divided into 2 =7.5
7.5*5 =37.5
subtract the area of the pentagon from the area of the circle:
50.272-37.5= 12.772
Divide the area remaining of the circle into the area of the whole circle to kow the probability:
12.772/50.272=0.254 (rounded to 0.300)
Answer:
= 3.75 dollars per lb
Step-by-step explanation:
https://www.calculatorsoup.com/calculators/math/unit-rate-calculator.php
Answer:
2
Step-by-step explanation:
9/2 would be bigger than other 8/3
'cause we can either calculate it or can predict by the difference between numerator & denominator.
Hope it helped!
