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Givens
4 marbles (white, green, blue and orange)
1 box
1 coin with 2 sides.
Discussion
You can pull out one of 4 marbles and get either heads or tails.
Coin = 2 results.
Box = 4 results.
Total number of results - 2 * 4 = 8 results.
B <<<<< Answer.
It does not matter which he does first. Either way, zero pairs will be created on both sides, which will isolate the variable to determine x<span>. Adding the </span>x<span>-tiles and then the unit tile, or visa versa, will give the same solution.</span>
Amount spent on coffee= $70 - $48.31 = $21.69
Coffee cost $7.23 per pound
No of pounds of coffee bought = Amount in $ / Cost in $ per pound
= 21.69 / 7.23
= 3
3 pounds of coffee was bought
Answer:
the answer of this question is 1.25