Todd plays a game in which you toss a coin and roll a number cube use the fundamental counting principle to determine the number of the possible outcomes what is p=heads, odd number

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?

Use sigma notation to represent the following series for 9 terms.