1/5 x < 2
please help!

Find the area of a trapezoid with a height of 23, base 1 of 10 and base 2 of 18

Translate the word phrase into a math expression. 15 fewer than the product of 4 and a number. (pls immediately)

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