Express the area of a rectangle with length 5m^45m 4 5, m, start superscript, 4, end superscript and width 6m^26m 2 6, m, start superscript, 2, end superscript as a monomial.

What is the solution to the equation 9^(x+1) =27

Alogical argument that is presented in graphical form using boxes and arrows is called?

Ariana starts with 100 milligrams of a radioactive substance. the amount of the substance decreases by 20% each week for a number of weeks, w. the expression 100(1−0.2)w finds the amount of radioactive substance remaining after w weeks. which statement about this expression is true? a) it is the difference between the initial amount and the percent decrease. b) it is the difference between the initial amount and the decay factor after w weeks. c) it is the initial amount raised to the decay factor after w weeks. d) it is the product of the initial amount and the decay factor after w weeks.