To figure out how many revolutions Buddy goes in 1 minute, (60 seconds) we can use proportions
4 revolutions/11 seconds = x revolutions/60 seconds
When we cross multiply, (multiplying one numerator by the other denominator, and vice versa for the other numerator) we get
240 = 11x
divide both sides by 11 to get
21.81 = x
or 21 complete revolutions
Answer:
Question 11.1
At 7 : 00 pm in Sydney, it will be 10 : 00 pm in Berlin.
Question 11.2
Place | Time
Sydney | 5 : 00 pm
Berlin | 8 : 00 pm
It would be a good time for Mark and Hans to cha,t when it's 5 : 00 pm in Sydney and 8 : 00 pm in Berlin.
hope that helps ...
I believe it would be $107.32 because each week he earns $138.75 then when you take away the income tax, social security, and your Medicare you have 107.32 dollars left.
$138.75 - 22.65% = 107.32 (Also 22.65 is all of the percent added together, sorry if I'm wrong).
Answer:
Angles 3, 8, and 6 are all equal to 132 degrees.
All other angles are equal to 48 degrees.
