2 answers:
To find the mean, add up all of the numbers, and divide by the total amount of numbers.
-5 + -7 + 0 + 8 + 9 = 5
5/5 = 1
That would be 10 and your very welcome
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It has a coefficient of 4 :)
4.56 - 3.2 equals 1.36. Hope this helps
Answer:
step 1
Step-by-step explanation:
8÷2+(3x3-2)
8÷2+(9-2)
8÷2+(7)
4+7
=11
Answer:
2x=(x+30)
2x+x=30
3x=30
x=30÷3
x=10
Question 10 5 points part d
