If A = (0, 0) and B = (8, 2), what is the length of? A. 9.41 units B. 8.25 units C. 3.16 units D. 7.75 units

A statistics student computes the correlation between two variables in her spreadsheet, and finds r = 0.06. she decides to conclude there is no relationship between the variables. was she correct?

What is 8 - (b-2) = 11 in a equation solve for b?

Ahyoka has 250 10% are country 70% are pop and the rest are hip hop how many are hip hop

Y=-7x+3 y=-x-3 Find the solution to the system of equations

If, in 7 years, Susan will be 2 times as old as she was 3 years ago, what is Susan's present age?

For each call, a certain phone company charges a connecting fee, and then a cost per minute after that. how much does each call's connecting fee cost?

Use a proportion to determine the number of children age 5 in a kindergarten class if 80% of a class of 20 children are that age. A. x=100 B. x=75 C. x=40 D. x=15 E. x=16

A $50 computer program is on sale for $37.50. What is the percent decrease? A. 10% B. 15% C. 20% D. 25%

The school auditorium has 34 rows of seats. The first row has 12 seats, the second row has 14 seats, and the third row has 16 seats. If this pattern continues, how many chairs will be in the last row?

5 ½ x 3= 2 ⅓ x 4 ¾= -2 ⅖ x 3 ¼=