Terri has a coupon for 1/3 off the regular price, t, of a tent. what expressions represent the price of the tent using the coupon. select two correct expressions:

a. 1/3t

b. 2/3t

c. t-1/3

d t-2/3

e t-1/3t

f t-2/3t

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics

*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why? a. point c could be the interior of aob but it is not the only case b. point c is the interior of aob c. point c is not the interior of aob d. the given is not possible for the plane geometry answer

What is the value of x in the equation7x+2y=48 when y=3