Step-by-step explanation:
The point-slope form of an equation of a line:

m - slope
(x₁, y₁) - given point

That’s the work and the answers
Answer:
= 46.875% decrease
Step-by-step explanation:
Mark as brainliest :)
Answer:
30 feet
Step-by-step explanation:
a = l * w
Its a square so l and w are the same
x * x = 900
30 * 30 = 900
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If you know about square roots
x = √900
x = 30
A=(3.14)(12.5)^2
A=(3.14)(156.25)
A=490.625 ft squared