2) Valyn read 9 3/4 pages of a book in 2/5 hour. How many pages can Valyn 5 points read in one hour if she continues to read at this rate? *​

Adaycare center charges a $75 enrollment fee plus $100 per week. which of the following represents the cost of sending a child to daycare for 14 weeks?

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.

Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.