b.the scale on krystal's map is 1 inch=18 miles.how far apart are Greenville and north valley on krystal's map.
Please solve for x
Factor out x-1.
... (x-1)(1 + x) = 3(x-1)
... (x-1)(x +1 -3) = 0 . . . . subtract the right side
... (x -1)(x -2) = 0 . . . . . . simplify
... x = 1 . . . or . . . x = 2 . . . . use the zero-product rule*
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* A product is only zero when one or more of its factors is zero.
x-1+x(x-1)=3(x-1)
x^2-1=3x-3
x^2-3x+2=0
Factor: (x-1)(x-2)=0
Set factors equal to 0:
x-1=0 and x-2=0
x=1 or x=2
Value of term = 28, 31, 34, 37
Answer: 230 pitchers.
Step-by-step explanation:
Given: Gavin has baseball players in his collection of base ball cards = 460
Percent of players which are pitchers= 15%=0.15
The number of pitchers there are in Gavin's collection
Therefore, the number of pitchers there are in Gavin's collection=230
Hence, there are 230 pitchers in Gavin's collection.
number of pitchers = 15/100 * 460 = 69