28/x = 40/100
Cross multiply
40x = 28(100)
40x = 2800
Divide both sides by 40
x = 70 students
Answer:
2
Step-by-step explanation:
All you do is substitute x.
Add.
|-12 + 10|
Find the absolute value of |-2|.
|-2|
2
Answer:
D. reflection across a vertical line
Step-by-step explanation:
Reflection is basically a mirror image. Since you can see that the first triangle is flipped over to get the second one, this is a reflection.
It is not a vertical translation; this means that the triangle shifted up or down.
It is not a horizontal translation, this means that the triangle shifted left or right.
It is not a rotation about point A either, this would have meant that the triangle spun around.
Hi there
Total paid
31×12
=372
finance charge
372−295
=77
Hope it helps
