If a population consisted 7000000 people , a sample of the population could consist of which of these numbers
1 answer:
Step-by-step explanation:
of all the peoples sscccudjdjdkdjjddjddjdjfjfjfjfjd
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O= 4 & -4
Explain: it shows on the paper
Answer:
have you given the solution with questions or not
Perimeter is 2l+2w
100 =2(30) + 2w
100 =60 + 2w
-60 -60
40 = 2w
w=20 meters.
Answer:
plug in 16 for x
14√x+15 = 71
14√x+15-15 = 71-15 = 56
14√x/14 = 56/14 = 4
√x^2 = 4^2 = 16

A water hose had filled up 1⁄3 of a pool after 1⁄2 of an hour. At this rate, how many hours would it take to fill the pool?

It takes 1.5 hours or 1 hour and 30 min. to fill the pool.
Step-by-step explanation: