(worth 50 points! ) multiple
denae is designing bouquets for the tables at her restaurant. she wants at least twice as many daisies as daffodils in each bouquet. daisies are $0.50 each and daffodils are $0.75 each. denae has a total of $50 to spend. denae needs both daisies and daffodils in each bouquet.

let x represent the number of daisies. let y represent the number of daffodils.

which inequalities are among the constraints for this situation?

select each correct answer.

y≤2x

x≤2y

0.5x+0.75y≤50

x≥0.5

y > 0

Acompany wants to reduce the dimensions of its logo by one fourth to use on business cards. if the area of the original logo is 4 square inches, what is the area of the logo that will be used on the business cards?

Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function. a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.

Parallelogram rstu is a rhombus. m∠r = 120° what is m∠t = 120 (what is m∠rsu? )