Nicole sold 6 magazines for every 5 magazines Lauren sold so ration magazines sold between Nicole to Lauren" 6:5
6 + 5 = 11
total 165 so 165/11 = 15
15 6 = 90 15 5 = 75
answer: Nicole sold 90
5. a. 7:15 and 28:50 No, an equivalent ratio would be 7:15 and 28:60
6. new ratio of Honors to regular is 7:4. If 77 in Honors then i would be 44 in regular
7 11 = 77 411 = 44
7. 150 binders total 48 are red 150 - 48 = 102 are not red
ratio of red to not red 48:102 = 8:17
ratio not red to total 102:150 = 17:25
8.
6 girls in swimming club, 5 girls in art club, so ratio= 6:5 If 75 girls in art club, how many in swim club? 75/5 = 15 so 615 = 90 answer: there will be 90 girls in swim club
a. ratio blue to green chairs 7:8, if 252 blue, how many green 252/7 = 36 so 36 8 = 288 green chairs
