Answer:
4 weeks
Step-by-step explanation:
15 + 2x = 23
2x = 8
x = 4
Answer:
Step-by-step explanation:
I think its substitution
Answer:
Self selection sampling.
Step-by-step explanation:
A poll that does not attempt to generate a random sample, but instead invites people to volunteer to participate is called - self selection sampling.
Self-selection sampling is a sampling method where researchers allow the people or individuals, to choose to take part in research on their own accord.
You have to divide both sides by the coefficient, which is 25.6.
Answer: 1.4
Answer:
a. 36
Step-by-step explanation:
36 is a square root
meaning that 6 and 6 can both go into 36 when multiplied
it can also be divided into 9 and 4