Electricity usage is measured in kilowatt hours (kWh). Ezra's family decreased their electricity usage by 20% from January to February. If Ezra's family used 720 kWh of
electricity in February, how much electricity did they use in January?
A 576 kWh
B 864 kWh
с
900 kWh
D 1296 kWh

To prove that def ~ gfh by the sss similarity theorem using the information provided in the diagram, it would be enough additional information to know that

The means and mean absolute deviations of the individual times of members on two 4x400-meter relay track teams are shown in the table below. means and mean absolute deviations of individual times of members of 4x400-meter relay track teams team a team b mean 59.32 s 59.1 s mean absolute deviation 1.5 s 245 what percent of team b's mean absolute deviation is the difference in the means? 9% 15% 25% 65%

Laura read 1/8 of a comic book in 2 days. she reads the same number of pages every day. what part of the book does she read in a week