Answer:
600
Step-by-step explanation:
anything times 1 is itself
Answer:
1100 brainliest please
Step-by-step explanation:
1000×2×0.05=100
1000+100=110
Answer:
32 60 68
Step-by-step explanation:
These set of numbers are pythagorean triplets
using the formula a2+b2 =c2 with these numbers would give you an accurate relationship in a right angled triangle

So, Both lines are perpendicular
Step-by-step explanation:
We need to identify if lines:
Line 1: (8,12)(7,-5)
Line 2: (-9,3)(8,2)
are parallel, perpendicular, or neither?
- Lines are parallel if they have same slopes i.e slope 1= slope2
- Lines are perpendicular if their slopes are negative inverses of each other i.e slope 1= -1/slope 2
The formula used to find slope is:

Finding Slope of Line 1:
The points are: Line 1: (8,12)(7,-5)

Putting values in the formula:





So, Slope of line 1 is 17
Finding Slope of Line 2:
The points are: Line 2: (-9,3)(8,2)

Putting values in the formula:




So, Slope of line 2 is 
Since 
So, Both lines are perpendicular
Keywords: Slope of Lines
Learn more about Slope of lines at:
#learnwithBrainly
Answer:
0.19
Step-by-step explanation:
i am not so sure but it's my opinion
8[14-(7+4×4)]
__________
1-121-1-8
8[14-[44]
_______
-120-1-8
8[-30]
_____
119-8
8-30
____
111
-22
___
111
✓ 0.19
don't blame me if it is wrong lol