Answer:
3/4 hour or 45 minutes
It will take 0.75 hours or 45 minutes or 2700 seconds to paint one wall according to the rate we're given.
:)
<em>Answer:</em>
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(4+5)*2
<em>Hope this was helpful have a beautiful day!</em>
First we find the measurement of dark dot .
ANd for that we have to use the formula of the angle formed by the intersection of chord .
Let the dark dot be t.
So we have

t and z are linear pair and sum of angles of linear pair =180 degree.
So we get

Answer:
1.09 , 1.19 , 1.8
Step-by-step explanation:
all in order