
To find: One group of people purchased 10 hot dogs and 5 soft drinks at a cost of $35.00 . A second group bought 7 hot dogs and 4 soft drinks at a cost of $25.25. What is the cost of a single hot dog? Asingle soft drink?

Answer to Problem 64AYU
Solution:
The price of hot dogis $2.75 and price of so
Explanation of Solution
Given:
One group of people purchased 10 hot dogs and5 soft drinks at a cost of 35.00. A second group bought 7 hot dogs and 4 so f t drinks at a cost of $25.25
Calculation:
Let hotdogs be
Multiplying 4 on both sides of equation 1 and multiplying 5 on both sides of equation 2 we have.
Subtracting equation 3 from equation 4 we have,
Using the value of
Therefore, the price of hot dogis $2.75 and price of soft drink is $1.5.
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