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pychu [463]
3 years ago
6

Please help 20 points!!!!

Mathematics
1 answer:
scoundrel [369]3 years ago
3 0

Answer:3rd option, because angles adjacent to the same angle are congruent to eachother.

Step-by-step explanation:

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Which savings account gets more growth? One that grows by 3% per month or one that grows by 36% per year?
Alona [7]

Answer:

Neither. It's the same.

Step-by-step explanation:

3% x 12 or 12 months = 36, therefore it's the same.


<em>Best of luck,</em>

<em>Echy~</em>

4 0
3 years ago
The length of a rectangle is represented by (6x − 2), and the width is represented by (x − 1). Which expression best represents
Olenka [21]
The are of a rectangle can be obtained by using the formula 

A=L*W

Since we are already given with the L, which is (6x-2), and the width, which is (x-1), the area of the rectangle is then

A = (6x-2)(x-1)

which, upon further simplification will give us

A = 6x^2-2x-6x+2

Combining like terms will yield

A = 6x^2-8x+2

Hence, the area of the specified rectangle is represented by the expression 6x^2 -8x +2.
7 0
3 years ago
Read 2 more answers
The set of life spans of an appliance is normally distributed with a mean Mu = 48 months and a standard deviation Sigma = 8 mont
natita [175]

To solve the problem we must know about Z-Score.

<h3>What is Z-score?</h3>

A Z-score helps us to understand how far is the data from the mean. It is a measure of how many times the data is above or below the mean. It is given by the formula,

Z = \dfrac{X- \mu}{\sigma}

Where Z is the Z-score,

X is the data point,

μ is the mean and σ is the standard variable.

The life span of an appliance that has a z-score of –3 is 24 months.

Given to us

  • Mean, μ = 48 months,
  • standard deviation, σ = 8 months,
  • Z-Score = -3

<h3> What is the life span of an appliance?</h3>

The life span of the appliance can be calculated using the Z-score formula,

Z = \dfrac{X- \mu}{\sigma}

Substitute the values,

-3 = \dfrac{X- 48}{8}\\\\-3 \times 8 = X - 48\\\\-24+48=X\\\\X = 24\ months

Hence, the life span of an appliance that has a z-score of –3 is 24 months.

Learn more about Z-score:

brainly.com/question/13299273

6 0
3 years ago
Laura can finish payroll in 3 hours. it takes ben 5 hours to do the same job. If they work together, how long should it take the
In-s [12.5K]

Answer:

the answer will be two hours because they are two this means if Laura finishes in 3hours and Ben finished the the same job in 3hours the answer will be the Lauras minus the Ben so I think it's 2hour the answer will be 2hour

6 0
3 years ago
For every 24 minutes of television there are 6 minutes of commercials how many minutes of a commercial are there 1 hour and 36 m
oksian1 [2.3K]

Answer: 16 minutes


Step-by-step explanation:

24: 6= 4

1 hour = 60 minutes

60+36 =96

24 x 4 = 96

4 + 4+ 4+ 4= 16

5 0
4 years ago
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