Adding a negative number is the same as subtracting a positive number. So 2315.5 - 3166.75 = -851.25
Answer:
x^2+5x-14
Step-by-step explanation:
you multiply both equations so that you get:
x^2-2x+7x-14
and then you simplify it to:
x^2+5x-14
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Answer:
184
Step-by-step explanation:
2*(6*5+6*14+5*14)=184
To get the x-intercept you put y=0
0=2x-8
2x=8 , x=4
the point is (4,0)
Answer:
1.56
Step-by-step explanation:
7 divided by 9 = .777777777
move the dot over 2 spots to the right = 77.78%
77.78% of 2 = 1.5556
round the nearest hundredth = 1.56
