Answer:
The answer is D.
Step-by-step explanation:
3x*3x = 9x^2
3x*2= 6x
5*3x=15x
5*2=10
6x+15x=21x
9x^2+21x+10
zero-dimensional - point
one-dimensional figures - ray, segment, line
Answer:
6 is the closest whole number
Step-by-step explanation:
The answer is interval.
Each weight is increasing at an interval of 5 lbs with each child
Answer:
166,000
Step-by-step explanation:
1x166,000=166,000