Solve : 5a-3(b+c)+145: 5-8 if :
3a-2b=b-2a+3c and c=[(3+6+9++300): 303]-40 .

Do some research and find a city that has experienced population growth. determine its population on january 1st of a certain year. write an exponential function to represent the city’s population, y, based on the number of years that pass, x after a period of exponential growth. describe the variables and numbers that you used in your equation.

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin

Plz ( true - false) all triangles have interior angles whose measure sum to 90.