Answer:
Step-by-step explanation:
The area of a trapezoid is the average of the parallel bases times the height.
A=h(a+b)/2 and since we have two identical trapezoids the total are will be
A=h(a+b) in this case
A=15(32+25)=855mm^2
Answer:

Step-by-step explanation:
The given sequence is a geometric sequence.
We can find the common ratio using any two consecutive terms of the sequence.

The common ratio is 
Answer:
465 Socks.
Step-by-step explanation:
600 - 135 = 465
Answer:
760,000
Step-by-step explanation:
759,993
we round 993 up to 1,000
Answer:
Hope this helps
Step-by-step explanation: