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Sedbober [7]
2 years ago
10

What is the value of the expression ​

Mathematics
2 answers:
yuradex [85]2 years ago
7 0
ANSWER: A. 2.0 x 10^4

Hope it helps u!
Westkost [7]2 years ago
3 0

Answer:

2.0 \times  {10}^{4}

Step-by-step explanation:

\frac{2.8 \times  {10}^{7} }{1.4 \times  {10}^{3} }  \\ 2 \times  {10}^{7 - 3}  \\ 2 \times  {10}^{4}

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Select the correct answer.
insens350 [35]

Answer:

3,158

Step-by-step explanation:

The formula is :

h(x)=-49(x)-125

h(-67)=(-49)*(-67)-125

h(-67)=3283-125

h(-67)=3158

6 0
3 years ago
con 16 barras de mantequilla se prepararon 20 postres ?que fraccion del total de mantequilla corresponde a cada postre
MatroZZZ [7]

De ahí que la fracción de la mantequilla total que corresponde a cada postre sea 1/4

Si con 16 barras de mantequilla se prepararon 20 postres, esto se puede expresar como:

16 pegatinas = 20 postres

Para obtener la fracción del total de mantequilla que corresponde a cada postre, podemos escribir;

x = 1 postre

Divide ambas expresiones

16 / x = 20/1

20 veces = 16 * 1

20x = 16

x = 16/20

x = 4/5

De ahí que la fracción de la mantequilla total que corresponde a cada postre sea 1/4

Obtenga más información aquí: brainly.com/question/1878884

5 0
2 years ago
Determine whether each of the following LTIC systems is i) BIBO stable, ii) asymptotically stable, and iii) marginally stable. E
nata0808 [166]

Answer:

Check the explanation

Step-by-step explanation:

Kindly check the attached image below to see the step by step explanation to the question above.

5 0
2 years ago
A car salesman had $65,100 in total monthly sales last month. He made $1,953 in commission from those sales.
vitfil [10]

Answer:

Find out the what is the salesman's commission as a percent of his total monthly sales .

To prove

Formula

Percentage = \frac{Part\ value\times 100}{Total\ value}

As given

A car salesman had $65,100 in total monthly sales last month. He made $1,953 in commission from those sales.

Here

Part value = $1953

Total value = $ 65100

Put in the formula

Percentage = \frac{1953\times 100}{65100}

Percentage = \frac{195300}{65100}

Percentage = 3%

Therefore the salesman's commission as a percent of his total monthly sales is 3% .


5 0
2 years ago
Read 2 more answers
A total of 585 tickets were sold for the school play. They were either adult tickets or student tickets. There were 65 fewer stu
natulia [17]

Answer:

325

Step-by-step explanation:

Total Tickets = 585

Let the adult tickets be = x

If 65 fewer student tickets were sold than adult tickets then Student tickets = x-65

Student Tickets + Adult Tickets = 585

x + (x-65) = 585

x + x - 65 = 585

2x - 65 = 585

2x = 585 + 65

2x = 650

2x/2 = 650/2

x = 325

Answered by Gauthmath

3 0
2 years ago
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