Answer: 168 people have to attend
Step-by-step explanation: 2520÷15= 168...just divide it to get it, if it help pls mark as brainliest ^-^, Thank you!
39,000/1,300 = 30. 30 x 4 = 120 Hours
The actual quotient will be greater than 10 because 60 divided by 5 is 12, so the answer will be between 10 and 12, so it will be greater than 10
Answer:
1.692 m/min
Step-by-step explanation:
Let
be the angle between the two sides and x be the length of the third side. By cosine rule,


We differentiate x with respect to
by applying chain rule.

Rate of change of
is 2

Rate of change of x is


At 60°,
