At a concession stand, three hot dogs and 4 hamburgers cost $11.50; 4 hot dogs and three hamburgers cost $11.25 Find the cost
1 answer:
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Answer:
Percent increase = 60%
Percent increase with baggage = 83%
Step-by-step explanation:
Given that:
Old price of the ticket = $210
New price of the ticket = $335
Increase amount =335-210 = $125
Percent increase =
Percent increase =
Percent increase = 59.52% = 60%
Additional charges = $125+$50 = $175
Percent increase =
Percent increase = 83%
Hence,
Percent increase = 60%
Percent increase with baggage = 83%
y - y₁ = m(x - x₁)
y - 4 = 1(x - 3)
y - 4 = 1(x) - 1(3)
y - 4 = x - 3
+ 4 + 4
y = x + 1