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Serhud [2]
3 years ago
5

The sports store sells 5 t-shirts and 10 pairs of shorts for 132.50. The next day they sell 3 t-shirts and 5 pairs of shorts for

69.50. What is the cost of a t-shirt?
Mathematics
2 answers:
Nady [450]3 years ago
8 0
Try cutting the numbers in half
Butoxors [25]3 years ago
7 0

Answer:

A) 5t + 10s = 132.50

B) 3t + 5s = 69.50

We multiply B) by -2

B) -6t -10s = -139.00 then we add A)

A) 5t + 10s = 132.50

-t = -6.50

t-shirt price = 6.50

Source: http://www.1728.org/unknwn2.htm

Step-by-step explanation:

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