Miracle buys 2 pairs of Nike Air Force 1's for $127 each. She can use one of the following coupons: Coupon 1: Buy one at regular price and get one for 50% off

Coupon 2: 20% off entire purchase

Which coupon should Miracle use to get the better deal? Explain, show me your math. Finish with a sentence describing the correct coupon to use and how much you would save by using that coupon?

Solve the problem by using a venn diagram a group of students were surveyed about their taste in music.they were asked how they like three types of music: rock, country western and jazz.the results are summarized below: no one dislikes all three types of music.six like all three types of music.eleven don’t like country western.sixteen like jazz.three like country western and jazz, but not rock.six don’t like rock.eight like rock and country western.seven don’t like jazz.how many students were surveyed?