The expression that show the amount of money that Marvin has after his purchase is 400 - (4d + 12r + 8c)
Amount with Martin = $40
Since he buys 4<em> dolls</em> for d dollars each, 12 <em>race cars</em> for r dollars each, and 8 coloring books for c dollars each, the total value will be:
= (4 × d) + (12 × r) + (8 × c)
= 4d + 12r + 8c
Therefore, the expression that show the amount of money that Marvin has after his purchase will be:
= 400 - (4d + 12r + 8c)
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2 tons is your answer
And explanation is each ton is 2000 pounds
Answer: A) 23.5%
Explanation: 340-260= 80
80/340=0.2352x100=23.5
C. 5/2, 3 this is the answer
the inequality for the graph is x<3
