Answer:
4n
Step-by-step explanation:
you multiply 4 x n= 4n
:')
Riya’s BMI is 20 which means she is a normal weight. Her brother’s BMI is 18.7, which is low but is still a normal weight. So yes, their heights are proportioned to their weights.
Answer: The smaller bowl
Explanation: in the big bowl there is more popcorn which means it will need more even salt to be saltier.
As approximation:
4 units * 4 units= 16 squared units