dannyBanks dannyBanks

22-01-2021
Mathematics

contestada

At the local Convenience store William and Sarah are getting snacks for the friends. William buys 3 soft drinks and 2 hot dogs at a cost of $7.70, while Sarah buys 2 soft drinks and 1 hot dog at cost of $ 4.55.
Find the cost of 1 soft drink and 1 hot dog.

Respuesta :

SophiaL2024 SophiaL2024

22-01-2021

Answer:

Soft drink: $1.40

Hot dog: $1.75

Step-by-step explanation:

variables:

soft drink- d

hot dog- h

set up equation:

3d+2h=7.70

2d+1h=4.55

solve:

Ver imagen SophiaL2024

Ver imagen SophiaL2024

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