350 hamburgers were sold on Tuesday.
Step-by-step explanation:
Given,
Number of hamburgers and cheeseburgers sold = 774
Let,
Number of hamburgers sold = x
Number of cheeseburgers sold = y
According to given statement;
x+y=774 Eqn 1
y = x+74 Eqn 2
Putting value of y from Eqn 2 in Eqn 1
Dividing both sides by 2
350 hamburgers were sold on Tuesday.
Keywords: linear equation, substitution method
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38/52 = 19/26 because there are a lot of face cards and there are even more red cards than face cards combined. I added up the total number of face cards (12) and total number of red cards (26, including aces and face cards).
Hello,
y²=2px is a parabola horizontal.
Here p=16.
Answer:
d = Nc + x
Step-by-step explanation:
Given
N =
Multiply both sides by c to clear the fraction
Nc = d - x ( add x to both sides )
Nc + x = d