Leroy made $12.50 during his first day at his lemonade stand, $7.25 on his second day, and $21.25 on his third day. On his fourth day he made 112% of the total amount he
made the previous three days combined. How much did he make on the fourth day?

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

Determine if the outside temperature is a function of the time of day or if the time of day is a function of temperature and explain why or why not.

Michael and imani go out to eat for lunch if their food and beverages cost 25.30 and there is an 8% meals tax how much is the bill