A teacher wrote a question on the board to which 42.5
%
of the
40
students in her class could not give the correct answer.

What is the number of students who answered correctly?

Figure abcd is a parallelogram. if point c lies on the line x = 2, what is the y-value of point c

The jurassic zoo charges $14 for each adult admission and $5 for each child. the total bill for 77 people from a school trip was $565. how many adults and how many children went to the zoo? i

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 8 = -6x a. –7.12, 1.12 b. 7.12, –1.12 c. 7.12, 1.12 d. –7.12, –1.12