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kirill [66]
3 years ago
5

Tyree and four friends go to the movies.Each person buys a movie ticket for $7,a snack for $5,and a drink for $2. Write an expre

ssion for the total cost of the trip to the movies.Then Find the total cost
Mathematics
2 answers:
Olegator [25]3 years ago
7 0
7 + 5 + 2 = 14 because seven plus five is twelve, twelve plus two is fourteen.
soldi70 [24.7K]3 years ago
6 0
7x+5x+2x          x=5

7(5)+5(5)+2(5)

35+25+10= 70

$70
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Answer: The length of the rectangle is 37.5 inches and the width is 12.5 inches

Step-by-step explanation: The dimensions of the rectangle is not given but we have clues given. The length is given as three times it’s width which means if the width is W, then the length would be given as 3W (three times the width). Also the perimeter is given as 100 inches and the formula for the perimeter is;

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We can now insert the known values as follows;

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Having calculated the width as 12.5 inches, the length now becomes

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