Hannah just bought a new camera. in january she took 14 pictures. the number of pictures she took doubled each month for three months.

The scatterplot below shows the number of hours that students read weekly and the number of hours that they spend on chores weekly. which statement about the scatterplot is true?

Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189

Which equation can be used to measure the density of water in a spherical water tank? let w represent the number of water particles within the region.