Answer:
The square root of -9 cannot be -3 because -3 squared or -3 times -3 equals 9 not -9.
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Answer:
18 square centimeters
Step-by-step explanation:
To find the area of a rectangle follow the formula, A=lw. Where A is the area, l is the length, and w is the width. So to find the area plug the dimensions into the formula. This would be A=6 x 3, which equals 18. Therefore the answer is 18 centimeters squared.
Answer:
hey hope you get the answer right
Step-by-step explanation:
