I multiplied 28.0*9 and got 252.Hope this helps
Answer:
Step-by-step explanation:
The fill-in for the first box is found by counting spaces between 0 and 2/5. There are 6 of them.
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Since 6 spaces = 2/5, the value of 1 space is 1/6 of 2/5. We must multiply 2/5 by 1/6 to find the value of 1 space:
1 space = (2/5)(1/6) = 2/30 = 1/15
This is the number that goes in the second box.
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To find the value of x, count all the spaces. There are 13, so the value of x is 13 times the value of 1 space:
x = 13(1/15) = 13/15
This is the number that goes in the last box.
.272727 written as a fraction is 272727/1000000
Y = x2 - 3x is the quadric equation
