15 of the students in a english class passed a english test. if these students are 75% of all the students in the class, how many students are in this english class? round your answer to the nearest whole number if necessary

Part 1)

Part 2)

Part 3)

Step-by-step explanation:

Part 1) Using proportion

Part 2) Using proportion

Part 3) Using proportion

70

step-by-step explanation:

2*5=10

4*15=60

60+10=

70

false

step-by-step explanation:

false.   two legs of the trapezoid would be congruent, but the other two would not.   were all the legs congruent, then we'd have a square; were the 2 shorter sides congruent and the 2 longer sides also congruent, we'd have a rectangle.