Anna pays $120 per month for piano lessons. estimate how much anna pays each year for piano lessons by rounding the amount paid to the nearest hundred.

Which of the following situations represents a linear relationship? a. theresa increases the distance she runs by 0.1 miles every week. b. the volume of a box depends on the length of box. c. the amount of money in a bank account increases by 1 percent each year. d. the population of a town doubles every 5 years.

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?

10% of 1,900,000. show me how you got the answer