Xs-9
5)
the accompanying table shows the enrollment of a preschool from 1980 through 2000.
write a linear regression equation to model the data in the table,

What are the solutions to the equation 4x2+3x=24-x

Simplify the expression 10/11(22z) + (a+5) -1

Agarden consists of an apple tree, a pear tree, cauliflowers, and heads of cabbage. there are 40 vegetables in the garden. 24 of them are cauliflowers. what is the ratio of the number of cauliflowers to the number of heads of cabbage?