Number two is thirty weeks
Answer:
you would have 1,194.4
Step-by-step explanation:
i subtracted.
Std dev = sqrt of variance
hence variance would be 17^2= 289
37. 37-4=33 33÷3=11 hope i helped
Answer: 10 units²
Step-by-step explanation:
We can divide the shape along the y-axis to get 2 separate triangles. If we find the area of each and add them up, we can get the total area of the figure.
We can get each triangle's area using the formula 
<h3>Left Triangle</h3>
base length - 4 units
height - 4 units


<h3>Right Triangle</h3>
base length - 2 units
height - 2 units



Total = 8 units² + 2 units² = 10 units²