Answer:
ok so we have want to find the price at 80%
100-20=80
so
37.50*0.80=30
30 dollars
Hope This Helps!!!
Answer: 64 students
Step-by-step explanation:
What you already know : Total students in English class= 100
Nine twenty-fifths of the class did not like the book.
Therefore, the number of students like the book =Total students- students did not like the book
=100-36=64 students.
Answer:
A.) 1^3
Step-by-step explanation:
2^5/2^2
= 1^5 - 2
= 1^3
3x-11=x+23
-x -x
2x-11=23
+11 +11
2x=34
x=17
3(17)-11 17+23
=40 =40
explanation ;
you would equal them because they are congruent . & you substitute x for 17 in each equation to find out the degrees of both of the angles :)