The area of the square area is d^2. And the area of sandbox is πr^2=πd^2/4. So the area of play area equals to the square area minus area of sandbox which is d^2-πd^2/4.
-5
X-intercept is 3
Y-intercept is -5
Answer:
Step-by-step explanation:
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Hello,
Answer:
x = 20
Step-by-step explanation:
3x + 10 = 4x - 10
⇔ 4x - 3x = 10 + 10
⇔ x = 20