An inverted pyramid is being filled with water at a constant rate of 50 cubic centimeters per second. The pyramid, at the top, h
as the shape of a square with sides of length 8 cm, and the height is 15 cm. Find the rate at which the water level is rising when the water level is 3 cm.
2 answers:
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Answer:
Step-by-step explanation:
The given expression is
The distributive property is given by
Using the distributive property, distribute x^5 over the parenthesis
On simplifying, we get
Therefore, the equivalent expression is
Answer:
C
Step-by-step explanation:
The scale factor is the ratio of corresponding sides, image to original, so
scale factor = =
=
→ C
Answer:
14
Step-by-step explanation:
Given that:
Each fish bowl to have pebbles of weight equivalent to =
Total pounds of pebbles that Timothy can use =
To find:
The greatest value of Total number of fish bowls that Timothy can fill ?
Solution:
First of all, we need to convert mixed fraction into a fractional number and then we also need to see division of two fractions.
Formula:
Now, the given mixed fraction can be converted to fractional number as:
Now, To find the total number of fish bowls that can be filled, we need to divide the total number of pounds with number of pounds of pebbles in each fish bowl.
So, the answer is:
<em>14</em> number of fish bowls can be filled.