You could roll a 6-sided die 3 times to simulate this. This is a good simulation because it has one side for each possible tool, and each roll is independent, just as selecting the tool with replacement would be.
Answer:
12
Step-by-step explanation:
4 / sqrt {9}
4(3)
4 x 3
12
46.5cm squared I believe
Hope this helped ;)
Answer:
The formula for the area of a parallelogram is bh.
15(h) = 300
h = 20
The height of the parallelogram is 20 yards.
