Answer:
Step-by-step explanation:
Step 1: Divide 150 by 100 which will give you 1.5
Step 2: Multiply 1.5 by 12 which will give you 18
Answer: So the answer is 18% is left handed!
Yes...there is truth to what ur classmate is saying.
first of all, to find the average of something, u add up all the numbers in ur data, and divide by how many numbers there are.
the midpoint formula : ((x1 + x2)/2 , (y1 + y2)/2)
so lets say ur points are (2,4) and (4,6)
so ur going to add ur x terms (2 + 4)....then divide by 2 (because there are 2 numbers)...so ur basically taking the average of ur two x terms.
you do the same with the y terms.
midpoint is : ((2 + 4)/2 , (4 + 6)/2) = (6/2 , 10,2) = (3,5)
Answer:
Step-by-step explanation:
The two sides add up to 12. If the third "side" of the triangle is 12, then 5 and 7 will lie horizontally on 12.
So the maximum value must be less than 12. What's the smallest x could be?
well 5 + something must be > than 7. If they are not larger than 7, then 5 and something will lie on 7 just as it did before. So how big is something?
5 + y > 7
5 - 5 + y > 7 - 5
y > 2
So the range is 2 < x < 12
How else could you write this?
2 < x
x < 12 is one way.
