Net income is equal to the total revenue from selling an item minus the cost of producing the item. determine the net income if the revenue from a business is $400,000 and the cost is $156,800. use 4072-01-01-03-00_files/i0330000.jpg where i = net income, r = revenue, c = cost

What’s the ratio in simplest form if you count 14 robins out of 150 birds

For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is

If 7x=9y, y/z = 7/5 , then x/z = (a) 2/7 (b) 7/9 (c) 9/5 (d) 9/7 (e) 5/9