Hayden bought 36 baseball cards because 3/4 represents three quartersof a given amount
The value of
is 3.
In this question we must apply the definition of addition between functions, whose operation is described below:
(1)
(1b)
If we know that
and
, then the result of the operation is:

The value of
is 3.
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Answer:
The diagonal of the base is 4√5 centimeters.
The area of a base is 40 square centimeters.
The area of a lateral side between the bases is about 126.5 square centimeters.
Step-by-step explanation:
Answer:
89 square cm
Step-by-step explanation:
The shape has two rectangles and two triangles. The triangles are at the edges and for the area for triangle we get by 0.bh where b is base and h is heigjt. Since the triangles are same then the above formula is multiplied by 2 hence area is 0.5bh*2=bh. Here b is 4cm and h is 3 cm then are is 
Area of rectangle is given by lw where l is length and w is width
For the rectangle at the bottom, the area is 
For the rectangle on side, the area is 
Total area is 12+44+33=89 square cm