Answer:
<h2>181.33</h2>
Step-by-step explanation:
Since the base of the pyramid PABCD is a rectangle, the shape in question is a rectangular based pyramid. Volume of a rectangular based pyramid is expressed as V = 1/3 * Base Area * Height of the pyramid.
Given a rectangle ABCD with AB = 8 and BC = 4, the area of the rectangle will be equivalent to the base area of the pyramid.
Base Area = Length * Breadth
Base Area = AB * BC
Base Area = 8*4 = 32
If
, and PB = 17, then the height of the pyramid is PB = 17.
Volume of the pyramid = 1/3 * 32 * 17
Volume of the pyramid = 1/3 * 544
Volume of the rectangular based pyramid = 181.33
Answer: 7
Step-by-step explanation:
So first, she has $11.00
Then, she has to pay an entry fee of $4.50
$11.00 - $4.50 = $6.50
If the rides are $0.50 each, divide $6.50 by $0.50
$6.50/$0.50=13
She could purchase 13 tickets for the rides.
Answer:
0.884
Step-by-step explanation:
You first do the exponents, do the foil, combine like terms and In the end your result will be 0.884.