Answer:
the perimeter of the Pentagon is 2.75cm
Step-by-step explanation:
add each side together in decimal form
7-3√2/31
Rationalise it and you'll get your answer.
that is the answer up there couldn't write it down
the x is the independent variable so the guests the y is the dependent variable so the cost.
because so when there are 100 people there is 4,200 +750 and the cost is 4,950
For 0–> 2
For 2–> 2.5
For 4–> 3
For 6–> 3.5
For 8–> 4
For 10–> 4.5
