Answer:
The midpoint of AB = (x,y)=(1,1)
Step-by-step explanation:
Given : A line AB
To find : Midpoint of AB.
Solution :
Consider the figure
Then , Points of A = 
= (-2,0)
Points of B = 
= (4,2)
Now to find mid point we will use midpoint formula :
Thus, The midpoint of AB = (x,y)=(1,1)
Answer:
77.3
Step-by-step explanation:
Decimal notation: 77.3
No. of significant figures: 3
No. of decimals: 1
Scientific notation: 7.73 × 101
Steps:
#1: 77.3003 (the original number has 6 sig figs)
#2: 77.3 (rounded to 3 significant figures)
Reading the question and adding everything up you'll get (15+3+1+1+4+1+15)
Which gets us our answer of 40 boys.
Hope I helped you.
Answer:
12 days
Step-by-step explanation:
