In 30 counties in Texas, there are (r) number of residents in each county. How many total residents are living in those 30 counties?

Write an equation of a line in slope intercept form that is perpendicular to the line 2x -3y = 12 and passes through the point (2, 6).

Adriver from the university of florida women’s swimming and diving team is competing in the in ncaa zone b championships

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?