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Anna71 [15]
3 years ago
5

What is 2+2-4/5-9+98

Mathematics
2 answers:
inessss [21]3 years ago
8 0

Answer:

92.2

Step-by-step explanation:

dsp733 years ago
4 0

Answer:

0 is the right answer

Step-by-step explanation:

0/+94

= 0.

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Melanie began studying a sample of the chemical element einsteinium-253 which naturally loses its mass over time. The relationsh
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Answer:

The chemical element loses 4% of its weight everyday

Step-by-step explanation:

Here, we are interested in knowing the percentage weight loss of the chemical each day.

The key to answering this is looking at the expression inside the bracket.

We can express M(t) = 169•(0.96)^t as

M(t) = 169•(1-0.04)^t

So what this means is that we need to find the percentage value corresponding to 0.04 since it is a constant term here

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6 0
3 years ago
The weight of an object on Venus is approximately 9/10 of its weight on Earth. The weight of an object
Sergeeva-Olga [200]

An object weighs 140 pounds more on Jupiter than it weighs on Venus. By simple algebraic operations, the required value is calculated.

<h3>What are the algebraic operations?</h3>

Addition, subtraction, multiplication, and division are the basic algebraic operations that are used for many computations.

<h3>Calculation:</h3>

It is given that,

An object's weight on Venus is approximately 9/10 of its weight on earth. I.e., WV = 9/10 WE

An object's weight on Jupiter is approximately 23/10 of its weight on earth. I.e., WJ = 23/10 WE

If an object weighs 100 pounds on earth, then

The weight of the object on Venus is

WV = 9/10 × 100 = 90 pounds

The weight of the object on Jupiter is

WJ = 23/10 × 100 = 230

Thus, the difference between them is 230 - 90 = 140 pounds.

So, the object weighs 140 pounds more on Jupiter than on Venus.

Learn more about algebraic operations here:

brainly.com/question/24935016

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8 0
1 year ago
Can someone help me with this plz so i could get it over with thanks brainliest for first person and correct answer
insens350 [35]
The rate of change for function A is 2. It would originally be 2 over one but you can just simplify it down to 2. The rate of change for function B is 3. Which would also originally be 3 over 1.
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3 years ago
By first calculating the size of angle LMN,
Naily [24]

Step-by-step explanation:

Hope it helps.... that is how I did it

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3 years ago
If a car company makes a car with the option of 4 exterior colors, 3 interior colors, and 2 engines, how can the multiplication
aalyn [17]

Answer:

You can multiply all of the number of options to get an answer.

Step-by-step explanation:

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3 years ago
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