Determine if exactly 6 squares of a 3 by 3 grid can be shaded so that no 3 shaded squares line up horizontally vertically or diagonally

Which number line represents the solutions to 1-2x = 4?

In a certain algebra 2 class of 29 students, 22 of them play basketball and 12 of them play baseball. there are 9 students who play both sports. what is the probability that a student chosen randomly from the class plays basketball or baseball?

What is 7x10? i need to know

Each of four students hands in a homework paper. Later the teacher hands back the graded papers randomly, one to each of the students.

What is the width of a rectangle with length 25 in. and area 375 in.^2?

Find an equation of variation in which y varies directly as x and y=10 when x equals 0.5. Then find the value of Y when equals 19

Jane has 14 times as many blue beads as she does red. The combined number of blue beads and red beads is 675. How many blue beads does Jane have?

For which distribution is the median equal to the mean? skewed left uniform skewed right normal

How do you work 85 - 10 : 2 + 3

A randomly selected sample of 100 horse owners found that 72 of them feed two flakes of grass hay in the morning and one flake of alfalfa plus one flake of grass hay in the evening to their horses while the rest feed two flakes of grass hay in the