-\dfrac{1}{4}-\left(-\dfrac{3}{5}\r ight)=− 4 1 ​ −(− 5 3 ​ )=

The mean temperature for the first 4 days in january was 7°c. the mean temperature for the first 5 days in january was 5°c. what was the temperature on the 5th day?

Arandom sample of 150 high school students were asked whether they have a job. the results are shown in the table. have a job do not have a job male 48 35 female 41 26 select a ord or phrase from the drop-down menus to correctly complete the statements describing the association.

What is the value of x in the equation 2(x-4) = 4(2x + 1)?