The radius of each circle in the rectangle WXYZ below is 7 cm 1.Show that the area of the rectangle is 2352cm square
Calculate the area of the shaded region
Take pie to be 7 over 22

answer is 8x+24

area of vanessa's patio = length × width

given, length = (3x² + 5x + 10)

width = (x² - 3x - 1)

area of vanessa's patio = (3x² + 5x + 10)(x² - 3x - 1)

= 3x²(x² - 3x - 1) + 5x(x² - 3x - 1) + 10(x² - 3x - 1)

= 3x⁴ - 9x³ - 3x² + 5x³ - 15x² - 5x + 10x² - 30x - 10

= 3x⁴ - 4x³ - 8x² - 35x - 10

hence, expression of vanessa's patio = (3x⁴ - 4x³ - 8x² - 35x - 10)

16.80 times .20= 3.36

step-by-step explanation:

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step-by-step explanation:

23 + 34 add up to 57 so just inform the teacher of this really stupid mistake