How would you solve a^3Xn^7/aXn^4? (A to the third power times N to the 7th power over A times N to the 4th?)

Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.

Pick the description of a geometric object that best matches the real world object box for a deck of card

Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?