Divide 3.5 × 108 by 6.6 × 104 and write the answer in scientific notation.
a. 5.3 × 103
b. 5.303 × 103
c. 53.03 × 102
d. 5.3 × 104

Brady has a 20 year fixed rate mortgage for $215,500 with monthly payments of 1,305.89.the annual interest rate is 4%. what is the total cost of the principal and interest for this loan rounded to the nearest dollar

Write a corresponding real world problem to represent 2x - 125=400

Asquare is dilated by a scale factor of 1.25 to create a new square. how does the area of the new square compare with the area of the original square? a)the area of the new square is 1.25 times the area of the original square. b)the area of the new square is 2.50 times the area of the original square. c)the area of the new square is 1.252 times the area of the original square. d)the area of the new square is 1.253 times the area of the original square.