What is the justification for each step in solving the inequality? −2(x+1)≥3x+8−2(x+1)≥3x+8 select from the drop-down menus to correctly justify each step. −2(x+1)≥3x+8−2(x+1)≥3x+8 : given −2x−2≥3x+8−2x−2≥3x+8 : −2x≥3x+10−2x≥3x+10 : −5x≥10−5x≥10 : x≤−2x≤−2 :

An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?

Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?