What is 45,824 rounded to the nearest thousand

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

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

What is the value of x in the following equation? -3x-2=2x+8