2 years ago

What is the same as multiplying by 1/3?

Mathematics

2 answers:

Schach [20]2 years ago

7 0

Answer:

Step-by-step explanation:

3 divided by 1

s2008m [1.1K]2 years ago

6 0

Answer:b

Step-by-step explanation:

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What is the Difference between 8 and -4

pav-90 [236]

Answer:

One is postive and the other is negative but both are integers and whole numbers

Step-by-step explanation:

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The highway fuel economy of a 2016 Lexus RX 350 FWD 6-cylinder 3.5-L automatic 5-speed using premium fuel is a normally distribu

Elodia [21]

Answer:

a) Standard error = 0.5

b) 99% Confidence interval: (19.2125,21.7875)

Step-by-step explanation:

We are given the following in the question:

Population mean = 20.50 mpg

Sample standard deviation = 3.00 mpg

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Standard Error =

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$z_{critical}\text{ at}~\alpha_{0.01} = \pm 2.575$

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2 years ago

Systems with three variables. please help

kirza4 [7]

X= 6
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CHECK
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ycow [4]

The first answer, answer A. It's easy.

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Desk calendar bought=3
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