50 students, boys and girls were surveyed to determine if they took French, German, or Spanish in school. Given the information in the table determine the probabilities for each question in lowest fraction form below. a) P(Girl)
b) P(Boy and took French)
c) P(Took Spanish given a girl)
d) P(Boy given they took Spanish)
e) P( took German given they are not a boy)

1. what is the phythaforean theorem? 2.what do we use it for? 1.what is the distance formula ? 2.what do we use it for?

Arianna is buying plants for her garden. she buys 15 flowering plants for $96. pink flowering plants sell for $8, and purple flowering plants sell for $5. how many pink flowering plants did arianna buy? i figured out the answer! the answer is 7. 8x +5y = 96 plug in 7 for x 8 (7) + 5y = 96 56 + 5y = 96 subtract 56 from both sides 5y/y = 40/5 y = 8 she bought 7 pink and 8 purple plants

In two or more complete sentences, determine the appropriate model for the given data and explain how you made your decision. (1,-1), (2,0.5), (5,1.5), (8,2)