Each year, roughly 10^6 computer programmers each make about $ 10^5. How much money is this all together? Express your answer both as a power
of 10 and as a dollar amount.

Of the ones listed here, the factor that had the greatest impact on the eventual destruction of native americans' ways of life was the development of the a) automobile. b) highway. c) railroad. d) steamboat.

For what value of (y) is 3^3/3^y =1/9

Which equation is true? i. 56 ÷ 4·7 = 82 ÷ (11 + 5) ii. (24 ÷ 8 + 2)3 = (42 + 9)2 neither i nor ii ii only i and ii i only