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2 years ago

35 61 63 69 49 46 52 32 34 50 WHAT IS THE MEAN

Mathematics

2 answers:

NemiM [27]2 years ago

5 0

Answer:

49.1

Step-by-step explanation:

First add up all the numbers

35 + 61 = 96 + 63 = 159 + 69 = 228 + 49 = 277 + 46 = 323 + 52 = 375 + 32 = 407 +34 = 441 + 50 = 491

after you added all the numbers divide by amount of numbers

491/10 = 49.1

ad-work [718]2 years ago

3 0

Answer:

49.1

Step-by-step explanation:

Add all the numbers up together and divide by how many there are so....

35 + 61 + 63 + 69 + 49 + 46 + 52 + 32 + 34 + 50 = 491

491 divided by 10 is 49.1

hope this helps!

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What is the value of x in the equation 2x + 3y = 36, when y = 6?

amm1812

Answer:

Step-by-step explanation:

When plugging 6 in for y, you get

2x + 3(6) = 36

You have to multiply 3 and 6, getting

2x + 18 = 36.

Now, you subtract 18 from both sides to isolate the x variable, getting

2x = 18

Now, you divide 2 from both sides because we want x standing by itself, getting

x = 9

Therefore, your answer is 9.

Hope this helped

ps accepting brainliest ;)

3 0

2 years ago

Read 2 more answers

Given the following exponential function, identify whether the change represents growth or decay, and determine the percentage r

saw5 [17]

Using exponential function concepts, it is found that it represents a decay of 0.9%.

<h3>What is an exponential function?</h3>

A decaying exponential function is <em>modeled </em>by:

$A(t) = A(0)(1 - r)^t$

In which:

A(0) is the initial value.

r is the decay rate, as a decimal.

In this problem, the function is:

$A(t) = 9300(0.991)^{6t}$

Hence:

$1 - r = 0.991$

$r = 0.009$

Thus, it represents a decay of 0.9%.

You can learn more about exponential function concepts at brainly.com/question/25537936

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2 years ago

Simplify √ 20 x 8 y 9 to the form a √ b .

Contact [7]

Answer:

Juanita dissolves 46 g of MgBr2 (molar mass: 184.11 g/mol) in 0.5 kg of distilled water. What is the molality of the solution?

6 0

2 years ago

These are the values in Min-Su’s data set.

Ber [7]

The answer is (4,5) (5,-5) (6,-4) (7,3) (8,1).

3 0

2 years ago

Confusion...help please

kifflom [539]

Given:

In triangle KLM, KL = 123 cm and measure of angle K is 35 degrees.

To find:

The length of the side KM to the nearest tenth of a centimeter.

Solution:

In a right angle triangle,

$\cos \theta =\dfrac{Base}{Hypotenuse}$

In the given right triangle KLM,

$\cos K=\dfrac{KM}{KL}$

$\cos (35^\circ)=\dfrac{KM}{123}$

$0.819152=\dfrac{KM}{123}$

Multiply both sides by 123.

$0.819152\times 123=KM$

$100.755696=KM$

$KM\approx 100.8$

The measure of side KM is 100.8 cm.

Therefore, the correct option is (2).

8 0

2 years ago