Does anyone know? How to do this?
1 answer:
Answer:
4 operations b/c thats how many is in the box
them you do addition using PEMDAS( perinthasis exponets multiplication division addition subtraction hope this is helpful
Step-by-step explanation:
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One revolution also corresponds to an angular displacement of 2π rad.
So, the angular velocity is
120 rev/min = (120 rev/min) * (2π rad/rev) = 240π rad/min
Answer:
hullo
Step-by-step explanation:
5-6x=2+7x
+6x +6x
5=2+13x
-2 -2
3=13x
3/3= 13/3
x=4.33
<h2>Given :-</h2>
- 50 men do 10 hours work daily complete work in 20 days
- 80 men do job in 50% time
<h2>To Find :-</h2>
<h2>Solution :-</h2>
- 1 man may do job in (50 × 20) days =
- 1 man may do job in 1000 days
Now,
Now,
- When hours reduced 50% then we will multiply days by 2
- Total days = 12.5 × 2 = 25 days.
<h2>Hence</h2>
Answer:
3
Step-by-step explanation: calculator
