Question 3 Rose purchased a total of 17 books and toys for the Rupert Play School. Each book costs $11 and each toy costs $6. How many books and toys did she buy for $157? Justify your answer. 5 points - You must show your work for full credit. 6 books and 11 toys 7 books and 10 toys 10 books and 7 toys 11 books and 6 toys

Which ratio is equivalent to 10: 85

In the past, professional baseball was played at the astrodome in houston, texas. the astrodome has a maximum height of 63.4 m. the height of a baseball t seconds after it is hit straight up in the air with a velocity of 45 ft/s is given by h = -9.8t2 + 45t + 1. will a baseball hit straight up with this velocity hit the roof of the astrodome? use the discriminant to explain your answer.

What does the relationship between the mean and median reveal about the shape of the data