Answer:
-
Step-by-step explanation:
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Jane's penny bank is 1/3 full. After she adds 480 pennies, it is 7/9 full. How many pennies can Jane's bank hold?
2 answers:
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Answer:
133.04ft²
Step-by-step explanation:
Area of a circle is:
We are given the diameter. The radius of the given circle is 6. Note that the diameter is twice the radius.
Using 3.14 for pi:
The area is appropriately 133.04ft².
Hope this helps.
The formula for the area of a rectangle is:
w = width
l = length
First, we have to convert 2
into an improper fraction, then into a number. The improper fraction would be 
. Let's convert that into a decimal.
Let's multiply
The area of the rectangle would be 25 feet!
w = width
l = length
First, we have to convert 2
Let's multiply
The area of the rectangle would be 25 feet!
Answer:
b=
Step-by-step explanation:
Considering the given figure the sides 'b' , '2' and '5' are making the sides of a right angled triangle in the top right corner of the square, where
Hypotenuse=5 , Perpendicular=b and Base=2
Using Pythagoras Theorem:
Implementing the values in the formula:
So, the value of 'b' is which is same for the the given 'b' in the figure.