Answer:
C. 7
Step-by-step explanation:
We have been given a line plot which represents the estimated weights of alligators at Thompson Zoo. We are asked to find the number of alligators who weigh less than 450 pounds.
To find the total number of alligators who weigh less than 450 pounds we will add the number of alligators whose weight equals 400 pounds and 425 pounds.
We can see from our line plot 3 alligators weigh 400 pounds and 4 alligators weigh 425 pounds.
Therefore, 7 alligators weigh less than 450 pounds at Thompson Zoo and option C is the correct choice.
571.787
Step-by-step explanation:
The expression (8.2) • (8.2) • (8.2) can be written as 8.2³. This is the same as finding the value of 8.2 cubed
Hence, 8.2³ = 571.787
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Cubes : brainly.com/question/1580776
Keyword : exponential expressions
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Answer:
Hence the simplification of is
Step-by-step explanation:
<em>" Simplification is the process of replacing a mathematical expression by an equivalent one, that is simpler (usually shorter), </em>
<em>for example</em><em>: Simplification of a fraction to an irreducible fraction ". </em>
Here we are given a fraction as:
As both the numerator and denominator are divisible by a factor of 3 hence we take out the common factor and obtain the reduced fraction which is further irreducible.
As 66=3×22 and 81=3×27
Hence
Hence the simplification of is
Answer:
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Step-by-step explanation:
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