Using PEMDAS, which expression would you solve for first in the equation 7 * 4 + 22 / 4 - 2?

7 * 4

4 + 22

22/4

22

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?

An elevator travels 310 feet in 10 seconds. at that speed, how far can't his elevator travel in 12 seconds?

What is the solution for 6 - 7/8? explain the steps.