-6/3 division sign 2/-9
To solve: multiply by reciprocal inverse
-6/3 x -9/2= 54/6 or 9
Answer:
Step-by-step explanation:
y=mx+b is the equation for a non-proportional relationship. Essentially, you can use this for a proportional relationship as well, since the y-intercept of a proportional relationship will always be zero. and are the variables of the equation, and represent the coordinates of the line. is the slope of the equation. To find the slope, use rise over run, or the change in y between two points over the change in x between two points. The last part is the y-intercept, or . This shows when the line intercepts the y-axis.
Answer:
1.17-3.99a
Step-by-step explanation:
You can only combine like terms and 1.17 is not a like term to -0.07a and -3.92a
So you can only combine the like terms
Mean = 0.30
Standard deviation = 0.01
X<0.32?
Using the formula, you get that Z=(0.32-0.30)/4.5 and Z=0.004
Find this value on your table (0.5000)
Then you have that P(X<0.32)= 0.5000
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