State the truth value for the statement ~[p -> (q ^ r)], where p is true, q is false, and r is false. Is this state true or false?

Abus ride for a senior citizen cost $1.25. a monthly pass costs $35. write and inequality that represents the number of times a senior citizen must ride the bus for the monthly pass to be a better deal.

Ricardo ran the 400 meter race 3 times his fastest time was 54.3 seconds his slowest time was 56.1 seconds if his average time was 55.0 seconds what was his time for the third race

Simplify (a/b - b/a) times (a - a^2/a+b) a - a^2/a=b is a mixed number