the population of the word grows exponentially at a rate of 1.1 per year. find the number of years it takes for the population to grow from 7 billion to 7.3 billion

Lois and clark own a company that sells wagons. the amount they pay each of their sales employees (in dollars) is given by the expression 12h+30w12h+30w where hh is the number of hours worked and ww is the number of wagons sold.

Lucy is a dress maker. she sews \dfrac47 7 4 of a dress in \dfrac34 4 3 hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable

A(1,1) b(-3,0) c(-4,-1) d(3,-2) drag it to correct position