Find the probability of 2 or 3 successes in 7 trials
of a binomial experiment in which the probability
of success in any one trial is 42%.
round to the nearest tenth of a percent.
[? ]%

The sum of two numbers is 0. twice the smaller number subtracted from 3 times the larger number is 10. let x represent the larger number and y represent the smaller number. what is the equation