Answer:
18 students
Step-by-step explanation:
90 percent of 20 is 18. 75 percent of 20 is 15.So More than 15 students .
The answer is C 40 degrees
Line of reflection is x=3. They overlap because the image crosses line of reflection.
Answer:
x^2 = 9
Step-by-step explanation:
Both 3 and -3 are 9 when squared.
4 you will have 2.1 meters of wood left over