x+y≤525 and 9x+5y≤1200 represents the scenario.
Step-by-step explanation:
Given,
Room for people at summer camp = 525 people
Maximum budget = $1200
Cost per adult = $9
Cost per camper = $5
It means that there cannot be spent more than $1200.
x represents the number of adults.
y represents the number of campers.
x+y≤525
9x+5y≤1200
x+y≤525 and 9x+5y≤1200 represents the scenario.
Keywords: inequality, budget
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There is no graphs im sorry but the equasion would be. .25x+.50y=3
Hey!
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Solution:
Ratio is 4/1
Add.
4 + 1 = 5
Divide.
150 / 5 = 30
Multiply for Ivan.
30 x 4 = 120
30 x 1 = 30
Check.
120 + 30 = 150
Subtract.
120 - 30 = 90
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Answer:
Ivan has £90 more than Tanya has!
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Hope This Helped! Good Luck!
Answer:
21
Step-by-step explanation:
7.41 / 0.13 = 57
57 - 15 = 42
42 / 2 = 21
21, 36
