Mathematics, 03.02.2021 01:40 syyyd423

Emilia went to a garage sale and decided to buy some books. Each book cost $2. She liked so many of the books that she went over her $10 budget. Let x represent how many books Emilia bought. Which inequality describes the problem?

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 20.06.2019 18:02, ashiteru123

The areas of the squares adjacent to two sides of a right triangle are shown below. 3 3 units 2 33 units 2 4 4 units 2 44 units 2 ? ? what is the area of the square adjacent to the third side of the triangle?

Answers: 2

continue

Mathematics, 21.06.2019 13:00, sillyvanna

What is the ratio for the surface areas of rectangle prisims shown below given that they are similar and that the ratio of their edge lengths is 7: 3

Answers: 1

continue

Mathematics, 21.06.2019 17:00, carebear147

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?

Answers: 2

continue

Mathematics, 21.06.2019 19:50, Roshaan8039

Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .

Answers: 3

continue

You know the right answer?

Emilia went to a garage sale and decided to buy some books. Each book cost $2. She liked so many of...