8*2=16, 4*4=16, so 16/2 is even and so is 16/8 or 16/4
I hope this helps for question a=16
I hope this helps for question b=12
Answer:
12 cm
Step-by-step explanation:
The formula for the area of a trapezoid is written as:
1/2(b1 + b2)h
h = height = 16 cm
b1 = Length of one parallel side = 9cm
b2 = Length of second parallel side = ?
Area of trapezoid = 168cm²
The formula to find the length of the second parallel side =
b2 = 2A/h - b1
b2 = 2 × 168/16 - 9
b2 = 336/16 - 9
b2 = 21 - 9
b2 = 12cm
Therefore, the length of the second parallel side is 12 cm
Answer:
She can read 24 pages in one hour.
Step-by-step explanation:
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<em>hope this helps, good luck :)</em>
Hello :
<span> (12x^3-4x^2+8x) / -2x = - 6x²+2x - 4</span>
