Write 360.124 in expanded and exponential form both

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?

Which expressions equal 9 when x=4 and y=1/3 a. x2+6y b. 2x + 3y c. y2-21x d. 5 (x/2) -3y e. 3x-9y