2. A drawing of a sailboat was made using a rectangle and two right triangles, as shown. What

Answer:

There are 54 total sweets  

Step-by-step explanation:

Alex: Stephen : Bridget : total

4:          1          :      1       : 4+1+1 = 6

Alex gets 36

36/4 = 9

Multiply each number by 9

Alex: Stephen : Bridget : total

4*9:          1*9   :      1*9    :    6*9

36:               9 :         9     :   54

There are 54 total sweets  

Answer:  

y = 4x² -19x -5

Step-by-step explanation:  

When you graph it (or use an appropriate tool), it can help us to figure out that the equation is:

y = 4x² -19x -5

(Quadratic regression = the process of determining the equation of a parabola that best fits a set of data)

<em>Hope this helps, have a nice day :D</em>

There is no relationship between the grade level and the number of siblings each student has.

Explanation:

All the points are scattered

Answer:

45.8366236105

Step-by-step explanation:

1200=pi*5^2*(h/3)

15.2788745368 =h/3

45.8366236105