(this is 6 grade math) PLEASE HELP
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Aflute is on sale for 20% off. including the discount and 8% tax, the sales price is $216.

The liabilities of cullumber are $99,000. owner’s capital is $143,000; drawings are $96,000; revenues, $467,000; and expenses, $301,000. what is the amount of cullumber company’s total assists?

Asprinkler sprays over a distance of 40 feet and rotates through an angle of 80. find the area watered by the sprinkler.