Answer:
it's the last one i mean 4&1/4
Simplifying: x+1=18/12
Simplify: x+1=1.5
Combine Like Terms: 1x=1.5-1
Simplify: 1x=0.5
Divide: x=0.5
Hope I helped :)
Answer:
80 degrees
Step-by-step explanation:
Answer:
x = 7
Step-by-step explanation:
Since BD is the angle bisector of ∠ABC, then
∠ABD = ∠CBD, that is
2x + y = 14 + y ( subtract y from both sides )
2x = 14 ( divide both sides by 2 )
x = 7
The solution to the problem is as follows:
The savings left is just $72 - $8 = $64.
Therefore, the ratio is $64 : $72 = 8 : 9.
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