Answer:
$1,296
Step-by-step explanation:
Answer:
according to basic proportionality theorem




Answer:
The numbers are closely related to each other, 4500 being 450 multiplied by 10, and 90 being 9 multiplied by 10 as well. Therefore, they equal the same amount.
Step-by-step explanation:
I don't know if that made sense but I hope it helps! Just know that 4500x90 is only one place value over 450x9.
(4x+y)+5
20x+5y
20x+5y+0
third term is zero