Then the inverse<span> is y = </span>(x + 2)<span> / </span>3<span>.</span>
See attachment for reply and answer.
<em>The missing weights are:</em>
<em>2 2 2 1 11 12 12 2 24 22 24 3 37 22</em>
Answer:

Step-by-step explanation:
Given
Weight of sea glass
To solve this question, we have to calculate the mean of the weight of the sea glass as follows;

Where n = number of sea glass

So:
becomes



Simplify fraction

<em>Hence; the weight of the sea glass would be </em>
<em> </em><em>when evenly distributed...</em>
Answer:
A. x = 8.
B. x = 31.
C. x = 32.
Step-by-step explanation:
Here. the sum of the 2 parallel sides of the trapezoid = 2 * length of the middle line segment.
MN + RS = 2PQ
32+ x = 2*20
x = 40 - 32
x = 8.
MN + RS = 2PQ
20 + 42 = 2PQ
2x = 62
x = 31
MN + RS = 2PQ
22 + 42 = 2PQ
2x = 64
x = 32.