Answer:
150
Step-by-step explanation:
Hope this helps!
5 out of 25
pick the chance over
add all possibilities
Answer: 1/4
Step-by-step explanation: Anything to a negative power is the same as the reciprocol to the absolute value of the power
Answer:
The time taken by both when they work together is 2 hours 42 minutes .
Step-by-step explanation:
Given as :
The time taken by Ryan to dig 10 ft by 10 ft hole = x = 5 hours
The time taken bu Castel to dig 10 ft by 10 ft hole = y = 6 hours
Let The time taken by both when they work together = z hours
<u>According to question</u>
The time taken by both when they work together = time taken by Ryan to dig 10 ft by 10 ft hole + time taken bu Castel to dig 10 ft by 10 ft hole
i.e
=
+ 
Or,
=
+
<u>Taking LCM</u>
Or,
= 
Or,
= 
Or, z =
hours
∴ z = 2 hours 42 minutes
So, The time taken by both when they work together = z = 2 hours 42 min
Hence, The time taken by both when they work together is 2 hours 42 minutes . Answer
The answer is: " (x + 2) " .
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