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inna [77]
3 years ago
8

Please help me before 3pm est

Mathematics
1 answer:
Novosadov [1.4K]3 years ago
7 0

Answer: The expression that can be used to find the cost of x sandwiches is  6.25x.

Step-by-step explanation:

Given: Cost of 5 sandwiches = $31.25

To find : Cost of x sandwiches.

Cost per sandwich = ( Cost of 5 sandwiches) ÷ 5

= (31.25 )÷ 5

= $ 6.25

Cost of x sandwiches = (Cost per sandwich) × (x)

= 6.25x

Hence, the expression that can be used to find the cost of x sandwiches is  6.25x.

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