Find the area of a trapezium shaped table whose parallel sides are 6 metre and 8 metre and the distance between the parallel sides is 9 metre.​

Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais

Which representation has a constant of variation of -2.5

Can someone me out here number 4 plz