Simplify the following into one exponent: a. 611 x 63

b. 192 x 196

c. (134)2

d. 7^13/7^5

e. (1/5)^10/(1/5)^5

f. (3x17)0

g. 119 x 112

h. 100^23/100^3

i. 265 x 263 x 262

j. (113 x 116 x 1110)0

k. 8^13/8^3

2, Simplify:
a. 711 x 53 x 72 x 54

b. 8/x^3 3x^7

c. 2/a^5 10a^40

Student price tickets to a movie are $1 and non student tickets are $2. 350 tickets are sold and the total amount made is $450. how many non student tickets were sold ? a) 100 b) 150 c) 200 d)250

One of every 20 customers reports poor customer service on your company’s customer satisfaction survey. you have just created a new process that should cut the number of poor customer service complaints in half. what percentage of customers would you expect to report poor service after this process is implemented? 1.) 5% 2.) 10% 3.) 2% 4.) 2.5%

Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?