If s=side, then each side is 12m.
It got cut off but
12mx12m=144m^2 because mxm=m^2.
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Answer:
yeah draw a big marble that contains each color of these marbles , 3 blue ,4 green , 5 red. try it!
25% 6 divided by 24 will give you the percentage of copper in the bar
Answer:
The answer is 5x^2+32x-21
Step-by-step explanation:
To find the area of a rectangle, you have to multiply the length by the width. Then, you will get the equation of (5x-3)(x+7). Then, multiply these two together, therefore getting 5x^2+32x-21.
