What is your question that your asking?
Answer:
<h3>105m²</h3>
Step-by-step explanation:
AREA=


=105m²
N= 13*c+8
n=15*c
15c=13c+8
15c-13c=8
2c=8
c=8:2
c=4 children
n= 15*4=60 notebooks
If you factor it then your answer will be -3(-3z-5) if you simplify the answer is 9z+15
4.02, 5, 7.3, 19, 23, 23, 34, 35, 41, 42
(Numbers are organized in ascending order from smallest to largest)