Answer:
693 fish
Step-by-step explanation:
In 10 years, we can tell that the amount of fish increased by 1.833...(990 divided by 540) times. If we divide 1.833... by 10, we can find how much the pond increases by yearly. we get 0.1833... If we multiply that by 7 (because the gap between 1986 and 1979 is 7 years), we get 1.2833... So, if we multiply 540 by 1.28333..., we get 693 fish.
C. 1/5,2/5,3/5,4/5 and 1 since all will be on the same mark as 2/10,4/10,6/10,8/10 and 10/10.
d. there would be 10/10 for every 0 to 2.
56 / 4 = 14
14 x 14 = 196 meters squared
:)
To find the area of a trapezoid it (top length + bottom length)/ 2 times height
Top length is 9
Bottom length is 19
(9+19)/2 x height = area
Area=168
14x height=168
Height =12
Answer:
Step-by-step explanation:
hope this helps
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