Well, the area of a trapezoid is A = (

+

) * h * 1/2 so you can use the area of a parallelogram, which is A = l * w, by splitting the trapezoid into 2 triangles and one rectangle. So you'd use A = l * w for the rectangle and A = 1/2bh for the triangles. You'd get the same answer!
5/20 can also be represented as 25/100 or 25%. The can be done by multiplying the top and bottom both by 5 and then dividing our numerator (25) by our denominator(100) to get the %.
A real number that cannot be expressed as a ratio of integers.
2850*24/(4*24+18)
The light bulb consumes 600 watt-hours per day.
Answer:
the answer is 37.5714285714
Step-by-step explanation:
hope it helps have a nice day or night
:)