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kobusy [5.1K]
3 years ago
14

Evaluate the expression. |13| + | -2|

Mathematics
2 answers:
valkas [14]3 years ago
7 0

Answer:

(13 + 2)  =    15

Step-by-step explanation:

Dennis_Churaev [7]3 years ago
5 0

Answer:

15

Step-by-step explanation:

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Solve<br>16a6b8 - 24ab9 / 4a6b8
Eddi Din [679]
(16a^6b^8-24ab^9)/4a^6b^8
(4-6ab^1)/a^6b

Hope this helps :)
6 0
3 years ago
Suppose that the functions r and s are defined for all real numbers x as follows. =rx−x5 =sx+2x3 write the expressions for ·rsx
PolarNik [594]

Although the question's print is not clear, to the best of my knowledge, as I can see, We are given that:

r(x)=-x^5 and s(x)=2x^3

No, we know that, by definition:

(r.s)(x)=r(x)\times s(x)

\therefore (r.s)(x)=-x^5\times 2x^3=-2x^8

Thus, for the functions r and s which are defined for all real numbers x, the answer to the question asked is:

(r.s)(x)=-2x^8

8 0
3 years ago
Ab = 50, a^2 = 100, b^2 = 25; (a-b)^2 = ?
Blababa [14]
The answer would be:

( ab + 50 ) • ( ab - 50 )
--------------------------------
25b^2
8 0
3 years ago
Read 2 more answers
19% of 43 estimated answer
tino4ka555 [31]

Answer:

19% of 43 = 8.17

8 0
3 years ago
Read 2 more answers
In a village, there are houses, flats and bungalows in the ratio
Elden [556K]

Answer:

270

Step-by-step explanation:

Given that :

Ratio = 14:8:5

Houses : flats : bungalow

Number of bungalow = 50

Sum of ratio = (14 + 8 + 5) = 27

Let total number of households = x

Bungalow = 5/27 * x

5/27 * x = 50

5x / 27 = 50

5x = 50 * 27

5x = 1350

x = 1350 / 5

x = 270

Number of places to live = 270

3 0
3 years ago
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