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AnnZ [28]
3 years ago
7

Which equation represents the word sentence shown below?

Mathematics
2 answers:
Llana [10]3 years ago
7 0

Answer:

where are the equations?

Step-by-step explanation:

tell me and I will edit my answer to answer ur question

Furkat [3]3 years ago
4 0

Answer:

Step-by-step explanation:

You might be interested in
Select the correct answer.
Anastaziya [24]

Answer:

c

Step-by-step explanation:

3(b-2)=24

ATQ.

3(10-2)=24

3(8)=24

24=24

7 0
2 years ago
\The lengths of a lawn mower part are approximately normally distributed with a given mean Mu = 4 in. and standard deviation Sig
chubhunter [2.5K]

Answer:

68.26% of the parts will have lengths between 3.8 in. and 4.2 in.

Step-by-step explanation:

The lengths of a lawn mower part are approximately normally distributed

\mu = 4

Standard deviation =\sigma =0.2

We are supposed to find  What percentage of the parts will have lengths between 3.8 in. and 4.2 in . i.e. P(3.8<x<4.2)

Formula : Z=\frac{x-\mu}{\sigma}

At x = 3.8

Z=\frac{3.8-4}{0.2}

Z=-1

Refer the z table for p value

p value =0.1587

At x =4.2

Z=\frac{4.2-4}{0.2}

Z=1

Refer the z table for p value

p value =0.8413

P(3.8<x<4.2)=P(x<4.2)-P(x<3.8)=0.8413-0.1587=0.6826

So, 68.26% of the parts will have lengths between 3.8 in. and 4.2 in.

3 0
3 years ago
Help please I’ll mark you brainliest! But can you give me an explanation as well :)
Ad libitum [116K]
The correct answer to this question would be B
7 0
3 years ago
Please solve kx-2=7 for x
Goryan [66]

Answer:

x = 9/k

Step-by-step explanation:


5 0
3 years ago
What is -6/2 simplified
sineoko [7]
The simplest form of
6
2
is
3
1
.

Steps to simplifying fractions

Find the GCD (or HCF) of numerator and denominator
GCD of 6 and 2 is 2
Divide both the numerator and denominator by the GCD
6 ÷ 2
2 ÷ 2
Reduced fraction:
3
1

Therefore, 6/2 simplified to lowest terms is 3/1.
8 0
2 years ago
Read 2 more answers
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