For a class trip, there are two adults for every 15 students. There are 238 people (adults and students) on the trip. How many students are on the trip? PLEASE EXPLAIN HOW TO DO.

Ernest is purchasing a $175,000 home with a 30-year mortgage. he will make a $15,000 down payment. use the table below to find his monthly pmi payment.

Aflower has 26 chromosomes. to create a new flower, how many chromosomes would a sperm cell have? what is this process called? part 2: within a flower cell that has 26 chromosomes, how many chromosomes would a cell that is created within the stem of a flower as it grows, have? what is this process called?

Indicate the formula for the following conditions: p^c(n,r)=