1.) Predict how many times you will roll a number less than 3 if you roll a standard number cube 100 times. Round to the nearest integer, if necessary. You will roll a number less than 3 about
times.

2.) you flip a fair coin 28 times. About how many times would you expect heads to appear?

If a fair coin is flipped 28 times then heads should appear about
times.

Which equation represents the partial sum of the geometric series?

The manufacturer of a new product developed the following expression to predict the monthly profit, in thousands of dollars, from sales of the productwhen it is sold at a unit price of x dollars.-0.5x^2 + 22x - 224what is represented by the zero(s) of the expression? a.the profit when the unit price is equal to 0b.the unit price(s) when the profit is equal to 0c.the profit when the unit price is greatestd.the unit price(s) when profit is greatest

Reflect the point (7,0) across the y-axis