You were given the data as statistics so that you can predict the number of a certain type of fish through ratio and proportion. The main focus here is then number of bluegill fish. From the given statistics, the number is 87. The total number of fishes at that time was 52+61+87 = 200. So, assuming that this composition is uniform in the said lake. We can then use the ratio from the given statistics to know the proportion of bluegills to the total fishes. Hence, we equate the two ratios:
87/200 = x/800
where x is the number of bluegills among the 800 total fishes that is in proportion to the gathered statistics. Solving for x, we determine the answer to be
x = 348
$75 a month. 75x12 = 900. i used 12 because that’s the number of months in a year. hope this helps
Answer:
-31
Step-by-step explanation:
5 - (4 + 2)^2 = -31
" 100% " means "the whole thing",
and "is" can be replaced by "is equal to".
You have said "The whole thing of a number is equal to 61."
or
"61 is equal to the whole thing of a number."
The only number that 61 can be equal to is 61.
Answer:
Step-by-step explanation:
Let 
be the length of the longer side of the smaller rectangle and 
be the length of the shorter side of the smaller rectangle
When you look at the combined rectangle from top to bottom, you can see that 
. Therefore, 
This is the same for 
. Thus, 
When you look from right to left, you can see that 
. Using this, we can represent 
in terms of 
.
Now, we can find the ratio of 
:
<u>This question was quite hard to explain.</u>
<u>If you have any questions about the solution, feel free to ask.</u>
<u>Please have a look at the diagram below to get a better understanding of the solution.</u>
