Curtis earns $13 per hour he receives a pay raise of 7% which expression will calculate the amount curtis earns per hour after his raise

Pick the expression that matches this description: a polynomial of the 5th degree with a leading coefficient of 7 and a constant term of 6 (choice a) 7x^5+2x^2+6 (choice b) 7x^6−6x^4+5 (choice c) 6x^7−x^5+5 (choice d) 6x^5+x^4+7

What is the area of the original rectangle? 8 cm² 20 cm² 25 cm² 40 cm²

Write the equations in logarithmic form 9^4=6,561