Number of sodas sold = 130
Number of hot dogs sold = 65
Step-by-step explanation:
Given,
Combined number of sodas and hot dogs sold = 195
Let,
x represent the number of sodas sold
y represent the number of hot dogs sold
According to given statement;
x+y=195 Eqn 1
x = 2y Eqn 2
Putting value of x from Eqn 2 in Eqn 1

Dividing both sides by 3

Putting y=65 in Eqn 2

Number of sodas sold = 130
Number of hot dogs sold = 65
Keywords: linear equation, substitution method
Learn more about substitution method at:
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Answer:
you saved 15 bucks if you get the second one
Step-by-step explanation:
1. 16, the ones with fruits
2. 87, with the cars
So i'm assuming your eqtn is h = -16t^2 + 27t + 10
and we're looking for t = ? when h = 0
=> 16t^2 - 27t - 10 = 0
(16t + 5)(t - 2) = 0
t = 2 and t = -5/16
answer 2 seconds
You can make purchases even when you don't have cash
hope this helps