Plz solve, it is known that p% of a number is a. write the expression that represents this number?

Mexico city, mexico, is the world's second largest metropolis and is also one of its fastest-growing cities with a projected growth rate of 3.2% per year. its population in 1991 was 20,899,000 people. use the formula p = 20.899e0.032t to predict its population p in millions with t equal to the number of years after 1991. what is the predicted population to the nearest thousand of mexico city for the year 2010?

Factor the monomial completely 42a3b3

Find the midpoint m of z1=(8+5i) and z2=(12+3i)