A car dealership sold 93 new cars and 63 used cars this year. The number of new cars sold by the dealership has been increasing by 7 cars each year. The number of used cars sold by the
dealership has been decreasing by 2 cars each year.
If these trends continue, in how many years will the number of new cars sold be twice the
number of used cars sold?

URGENT PLEASE HELP ;-;

Assume that a population of 50 individuals has the following numbers of genotypes for a gene with two alleles, b and b: bb = 30, bb = 10, and bb = 10. calculate the frequencies of the two alleles in the population’s gene pool.

Determine whether the samples are independent or dependent. upper a data set includes the morning and evening temperature for the lasta data set includes the morning and evening temperature for the last 90 days.90 days.

Sam makes his sales calls according to a pattern. he travels either north or south depending on the calendar. some of his past trips were as follows: on february 17, april 24, june 10, september 19, and november 3 he drove north. on february 28, may 25, august 22, november 20, and december 18, he drove south. describe sams' pattern. in which direction will sam drive on oct4 and oct 24?