Select all of the following expressions that are equivalent to 0.25. (0.5)2 (-0.2) + (-0.05) |-3 + 2.75| .25) 2x - 1.75x

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.

Find the value of x for which the lines are parallel.