Alright so to find the area of a rectangular prism (a book is a rectangular prism) you need to multiply the 3 numbers they give you so you multiply 7, 812, and 2/12. after you multiply all of the numbers you add ^3 to the end because you found the volume, its not a flat shape or a 2D shape.
4x-30=180
180-30
4x=150
150/4
37.5
x=37.5
Answer:
i believe the answer is c
Step-by-step explanation:
because he was worried about what would happen to him
(X+60)(x+2) is the answer
