subject
Mathematics, 20.11.2019 05:31 jalynthrntnp5e6my

Acollector has 120 movie posters and 100 band posters. she wants
to sell 24 movie posters but still have her poster collection maintain
the same ratio of 120: 100. if she sells 24 movie posters, how many
posters should she sell? explain.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
Fiona races bmx around a circular dirt course. if the radius of the course is 70 meters, what is the total distance fiona covers in two laps of the race? a. about 30,772 meters b. about 15,386 meters c. about 879.2 meters d. about 439.6 meters e. about 219.8 meters23 points hurry
Answers: 3
question
Mathematics, 21.06.2019 17:30
Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online
Answers: 1
question
Mathematics, 21.06.2019 19:00
Suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet.
Answers: 2
question
Mathematics, 21.06.2019 19:50
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
You know the right answer?
Acollector has 120 movie posters and 100 band posters. she wants
to sell 24 movie posters but s...
Questions
question
Mathematics, 27.01.2021 21:10
question
Chemistry, 27.01.2021 21:10
question
Mathematics, 27.01.2021 21:10
question
Mathematics, 27.01.2021 21:10
question
Advanced Placement (AP), 27.01.2021 21:10
Questions on the website: 13722363