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3 years ago

What is 279 ÷34 estimated

Mathematics

2 answers:

nignag [31]3 years ago

4 0

279 / 34 = 8.20588

To what extent do you want this estimated? (tenths, hundredths, etc.)

Alright, the Virtuoso has this covered.

Anestetic [448]3 years ago

3 0

279/34 = 8.20588235294

But if you would like to round it up it would be 8.2 or 8.21 depending on what you'd like to round it up to.

Let me know if this is what you mean. If not, I will fix it! :)

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Alenkinab [10]

For this case we can model the problem as a cylinder.
The volume of a cylinder is given by:
$V = Ab * h
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Where,
Ab: base area
h: cylinder height
Substituting values in the equation we have:
$800 = Ab * 46
$
From here, we can clear the area of the base
Answer:
An equation that can be used to find the area of the circular base is:
$800 = Ab * 46$

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3 years ago

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Need help with 1st question !!! Will mark brainlest!!

hjlf

You would calculate this answer with the Pythagorean theorem. The formula is a² + b² = c², which basically means that the sum of two sides squared would equal the side that is missing.
Currently, we are given 6.5 for side 1. The angle measurments we are given is 45º and 90º [the right angle], which means that if we subtract the sum of 45 and 90 from 180 [the total degree amount of every triangle] we can get the missing angle. With the missing angle, we can calculate the length of the second side.
45º + 90º = 135º. 180º - 135º = 45º.
Now that we have the angles of all three sides [45º, 90º, 45º] we can find the second length of the triangle. The fact that two angles are the same [45º] means that the length is also the same.
Thus proving that M is also 6.5 in length, we can square 6.5 and add both sides to each other once squared.
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Ned has 55 marbles in his collection he has twice as many white marbles as red marbles he has five more blue marbles than white

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Answer:

7 marble's

Step-by-step explanation:

55 marbles and twice as many white marbles as red marbles and he has 5 more blue marbles than white marble's

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Dennis_Churaev [7]

The exponential function models the value v of the car after t years is V = 27000 * (0.93)^t

<h3>How to determine the exponential model?</h3>

The given parameters are:

Initial value, a = $27,000

Depreciation rate, r = 7%

The value of the car is then calculated as:

V = a * (1 -r)^t

Substitute known values

V = 27000 * (1 - 7%)^t

Evaluate the difference

V = 27000 * (0.93)^t

Hence, the exponential function models the value v of the car after t years is V = 27000 * (0.93)^t

Read more about exponential function at:

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