One can of weedkiller can covers 100 square metres.
Each can costs 19.17.

Work out the total cost of the cans of weedkiller needed to cover the lawn.

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Angela rode his bike around a bike trail that was 1/4 of a mile long he rode his bike around the trail 8 * angelo says he wrote a total of 8/4 miles to russell says he's wrong and he actually and says that he actually wrote to my who is corrupt use words and trying to explain how you know.

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

Which radical expression is a rational number? a. √ 360 b. √ 644 c. √ 225 d. √ 122