Answer:
no
Step-by-step explanation:
no because 29 is a prime number, meaning its only factors are 1 and 29. if you were to have more than 1 book on each shelf then you would go into half and quarters of books.
Answer:

Step-by-step explanation:
Original dimensions of the rectangle


Area of the rectangle

Scale factor = 1.1
New dimensions


The new area of the rectangle

Percentage change is given by

The percentage by which the area of the rectangle increases is
.
Answer:
15% x 48=7.2 so 48-7.2=40.8
Step-by-step explanation:
Answer:
11.25 cm
Step-by-step explanation:
Actual ship: 45m → 4500 cm
Model ship: 4500/400 = 11.25 cm