Which method can justin use to find the product of $1.39
and 100?
justin wants to buy 100 bottles of juice to sell at a school
basketball game. the juice costs $1.39 per bottle, justin
wants to multiply $1.39 by 100 to find the total cost of the
bottles of juice.
he knows that 100 is 10 to the power of 2, so he needs to
move the decimal point in 1.39 two places to the right.
he knows that 100 is 10 to the power of 2, so he needs to
move the decimal point in 1.39 two places to the left.
he knows that 100 is 10 to the power of 3, so he needs to
move the decimal point in 1.39 three places to the right.
he knows that 100 is 10 to the power of 3, so he needs to
move the decimal point in 1.39 three places to the left.

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126 a. the attendance was never the same at both plays. b. the attendance was the same on day 5. the attendance was 231 at both plays on that day. c. the attendance was the same on day 13. the attendance was 295 at both plays on that day. d. the attendance was the same on days 5 and 13. the attendance at both plays on those days was 231 and 295 respectively.

Simplify the given expression leaving the answer in improper fraction form. 2/3+5/6

How do you find the rate of change using a graph?