1) 0.78
2) 34.28
This is because the number in the 3rd decimal place for both numbers is 5 or above so it is rounded up rather than down.
use PEMDAS (parenthesis first)
4 * (x * 3) =
4 * 3x =
12x
Answer:
a) 4
b) 80
Step-by-step explanation:
N/A
Answer:
Bedroom 1 and 2
Step-by-step explanation:
The area of Bedroom 1 is 121, which is less than 132.
The area of Bedroom 2 is 120, which is also less than 132.
The area of Bedroom 3 is 169, which is more than 132.
