5less than 3 times a number w is equal to 7 times the same number minus 3

Each morning papa notes the birds feeding on his bird feeder. so far this month he has see. 59 blue jays, 68 black crows, 12 red robin's and 1 cardinal. what is the probability of a blue jay being the next bird papa sees

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial