Answer:
3 + 0.8 + 0.03 + 0.005
Step-by-step explanation:
Expand the number. Set each non-zero digit by itself:
3.835 = 3 + 0.8 + 0.03 + 0.005
3 + 0.8 + 0.03 + 0.005 is your answer.
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Answer:
or 
Step-by-step explanation:
Assuming the question to be finding the value of b.
Solution:
Rewrite the equation as.
first we solve right side of the equation.
Add 23 both side of the equation.
or
Therefore, the value of or
Answer:
Step-by-step explanation:
last one is corect because opposite sides of a parallelogram are equal.
Answer:
b=20
C=160
Step-by-step explanation:
160+b= 180 (sum of angle on the straight line)
b=180-160
b=20
b+c =180 (sum of angle on the straight line)
20+c=180
c=180-20
C=160
Two planes may intersect, be parallel, or coincide .
If two planes intersect, then the set of common points is a line that lies in both planes. Two parallel planes can not intersect.
The intersection of two planes that do not coincide (if it exists) is always a line.
If an intersection of the planes does not exist, the planes are said to be parallel.
