A rectangular painting is 42 centimeters wide and 51 centimeters long. What is the perimeter of this painting?
1 answer:
186cm
You add all the sides up, so 42+42+51+51 which equals 186cm
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Step-by-step explanation:
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Answer:
9:5
Step-by-step explanation:
I think it's 9:5 sorry if I'm wrong.
7 Would be the answer you'd need
because 9x7=63 , hope this helps:)
7 times as many
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