3. the regular price for a video game system is $250. it is on sale for 20% off. what is the total cost of this video game system on sale after a 6% sales tax is included? 2. a bank charges 8% interest per year for a loan. roger takes out a $5,000 loan and then pays it one year later with interest. how much does roger pat back to the bank?

Acamper leaves camp on a kayak and travels 50 miles east on a river, then he ties his kayak to the bank and travels 20 miles north on a bicycle. this trip can be plotted on the coordinate plane, where the camp is the point (0, 0). the distant of the camper to the camp can be found using the distance formula. which other formula can he use? a) 502 - 202 b) 502 + 202 c) 502 - 202 d) 502 + 202

Marcus built a model car that is 4 inches wide. what scale was used to build the car if the actual width of the car is 6 feet? a. 1 in. = 2 ftb. 1 in. = 2.5 ftc. 1 in. = 1.5 ftd. 1 ft = 1.5 in.

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse