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Inga [223]
3 years ago
10

Evalute the prooblem

Mathematics
2 answers:
il63 [147K]3 years ago
5 0
The answer is 7.

First, substitute the S for the 5 and you will have 9-8/4.
We know that fractions is just division so divide 8 and 4 to get 2. Then, subtract 2 from 9 to get 7.

Hope this helps!
Pavlova-9 [17]3 years ago
4 0

Answer:

7

Step-by-step explanation:

4 is half of 8 so if s is 4 then the fraction is 8/4. simplified it is 2/1, and that is 2 wholes so 2. the equation rewritten is 9-2 and that = 7.

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Pls tell me least to greatest 4.5 and 3.9 and 4.258 and 3.75 and 4.256
Darya [45]
3.75, 3.9, 4.256, 4.258, 4.5

So how do you find out? It is really easy.

First you look the the number, we all know 3 is less then 4 so the 3s go first

Then you look the tenths,  the choices are 3.75 and 3.9.  The tenth 9 and 7, and we all know 7 is less then 9, so 3.75 is the first one, then 3.9.

Now let's look at the 4s.  The choices are 4.5, 4.258, and 4.256.  The tenths are 5, 2, and 2.  2 is less then 5 so they go before 4.5.

Then we look at the hundredth, the choices are 4.256 and 4.258.  Since they have same hundreds, we look at the thousands.  They are 6 and 8.  6 is less then 8 so 4.256 go before 4.258.  


6 0
4 years ago
PRACTICE
vesna_86 [32]

Answer:

1. 7

2.3

3.2

4. none

5.none

6.9

7. 0

8. 4

Step-by-step explanation:

:)

7 0
3 years ago
Can someone explain this
dolphi86 [110]
<h3>Answer:   28</h3>

=========================================================

Explanation:

Let x be the unknown angle we want to find. This angle is in degrees.

The diagram shows 19 is the opposite of this angle, and the side 35 is adjacent to the angle.

We use the tangent ratio to tie the two sides together

\tan(\text{angle}) = \frac{\text{opposite}}{\text{adjacent}}\\\\\tan(x) = \frac{19}{35}\\\\x = \tan^{-1}\left(\frac{19}{35}\right)\\\\x \approx 28.4956386\\\\x \approx 28\\\\

Note: The notation \tan^{-1} refers to the inverse tangent, or arctangent.

6 0
3 years ago
Can someone help me :(
bazaltina [42]

Answer:

The answer is B. Two Foci, hope this helps! :)

3 0
3 years ago
Read 2 more answers
I need help on number 2​
musickatia [10]
Start from -2,0 and then go up 1 and 4 to the right for each point
4 0
3 years ago
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