Ajewellery shop sells 240 necklaces in a month 180 of necklaces were sold via the shop's website, the resst were sold in a high street shop wor outh the ratio of online sales to shop sales give your anwser in its simplest form

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below. the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?