Which expressions are completely factored?

Select each correct answer.

A. 20x3+12x2=4x2 (5x+3)

B. 18x^4-12x^2=6x (3x^3-2x)

C. 12x^5+8x^3=2x^3 (6x^2+4)

D. 24x^6-18x^5=6x^5 (4x-3)

Sue should have finished (28+16x) Mathematics questions in 4 hours. A) How many questions would have been done in 30 minutes? B) If Sue could only finish (14+8x) questions, how much time did she spend?

What is 77k divided by 7?

Rewrite y-2=3 (x-1) in standard form

How do I say my equation in words 3 (x-2) = - 18+2x

What is the largest whole number that will round up or down to 900 if we're rounding to the nearest hundred

Suppose five days ago is Friday. What day of the week will be the day after tomorrow be?

Kevin is looking for a job as a piano technician. One classified ad lists a job that pays 64.6K. Another job he found has a weekly salary of $1,120. What is the difference in the weekly salaries of these two jobs? Round to the nearest dollar

A store owner want to develop a new snack mix by mixing chocolate and trail mix. How many pounds of chocolate costing $16.50 per pound should be mixed with 13 pound of trail mix costing $2.90 per pound to create a mixture worth $9.13.

At president Bush's inauguration in 2005, the newspaper headlines stated there were about 400,00 people in attendance.

There are 1.09 yards in a meter. gray ran in a 880-yard race. how many meters did he run?