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kkurt [141]
3 years ago
7

write a variable expression that represents the word problem. gisele gave d dimes and n nickles to her brother. which expression

represents the amount in dollars that gisele gave to her brother? (0.10 0.05) • nd 0.10d 0.05n d • n d n
Mathematics
1 answer:
Alika [10]3 years ago
7 0
<span> 0.10d 0.05n 
This is correct because a dime is  10 cents and a nickel is 5 cents. You are multiplying the amount of coins by the face value of the coin. </span>
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The slope, "m" is calculated as follows:
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