jamiesalazar345
jamiesalazar345
07-04-2018
Mathematics
contestada
i need help in part A and part B
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sqdancefan
sqdancefan
07-04-2018
One thing to remember about percent is that "%" means the same as "/100".
A) 25% = 25/100
B) (25/100)*(total pieces) = 20 pieces
Multiply by 100/25 = 4
.. total pieces = 4*(20 pieces) = 80 pieces
Answer: 80 pieces of paper
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what is the effect on the graph of the equation y equals negative 4x squared when the equation is changed to y equals 4x squared
