40% if you are asking for percent that’s you answer
half of the pool would be filled in one hour
The answer is 5/25 because you would multiply the numerator and denominator of the equation by 5.
Answer:
Step-by-step explanation:
to convert degree to radians multiply with π/180
therefore -15° =-(15 ×π/180) = -π/12
Answer:
√16
Step-by-step explanation:
√15=√(3·5)
√16=√4²=4
√21=√(3·7)
√22=√(2·11)
