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blagie [28]
3 years ago
9

What are 3 equivalent ratios of 18:4

Mathematics
2 answers:
Alisiya [41]3 years ago
7 0
#1
you can divide both by 2
9:2
#2
you can multiply them by 2
36:8
#3
and just for fun, you can divide them by4
4.5:1
alisha [4.7K]3 years ago
3 0
3 equivalent ratios to 18:4 are 
36:8
72:16
144:32
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Perform long division.
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      -------------------------------------
x-3 |  x³  -  3x²  -  16x  +  48
         x³  -  3x²
        -----------------------------------
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To determine when p(x) is negative, we shall test between the zeros of p(x)
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----  ---------    ---------
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3.5   -1.875         -
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p(x) is negative in the interval x = (3, 4).

Answer
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