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elena-14-01-66 [18.8K]
3 years ago
12

F log10x = 3, then x =

Mathematics
1 answer:
kondor19780726 [428]3 years ago
7 0

Answer: 100

<u>Step-by-step explanation:</u>

<em>Reminder that log with no given base is actually log base 10</em>

log_{10}10x=3\\\\10x = 10^3\\\\x = \dfrac{10^3}{10}\\\\\\x = 10^2\\\\x = 100

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A number is not an interger.What type of number can it be?
EleoNora [17]
If it is not an integer, it would have to be a decimal.
4 0
3 years ago
Mariela recolecto 625 mililitros de agua que gotea de su caño en 10 minutos, ella desea saber ¿cuanta agua gastara en una semana
mario62 [17]

Answer:

En una semana gastará 705,6 litros.

Step-by-step explanation:

Con la información proporcionada, puedes calcular cuánta agua gastará por día usando una regla de tres teniendo en cuenta que un día tiene 24 horas y estas equivalen a 1440 minutos. Además, puedes convertir los 700 ml a litros, considerando que 1 litro son 1000 mL, lo que significa que los 700 mL equivalen a 700/1000=0,7 Litros.

 10 min    →  0,7 L

1440 min →       x

x=(1440*0,7)/10

x=100,8 L

Ahora que conoces la cantidad de agua que gastará por día, puedes multiplicar esta cantidad por 7 que es el número de días en una semana:

100,8*7=705,6 L

De acuerdo a esto, la respuesta es que en una semana gastará 705,6 litros.

4 0
2 years ago
The circumference of a circle is 78π cm. Find the diameter, the radius, and the length of an arc of 140°.
jasenka [17]
 The correct answer is the option D, which is: <span>D. 78 cm; 39 cm; 30.3π cm
 The explanation is shown above:
 1-The formula for calculate the circumference of a circle is:
 C=2</span>πr
 78π=2πr
 2- The radius is:
 r=78π/2π
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 3- The diameter is:
 D=39 cm x 2
 D=78 cm
 4- The arc length is:
 arc length=(140°π/180°)(39 cm)
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3 years ago
Deron is making light switch plate from pieces of wood. He starts with a board that is 6 yards long. How many light switch plate
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Is there more to this question
4 0
3 years ago
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPppppp
andreyandreev [35.5K]

Answer:

140

Step-by-step explanation:

1. 1,000x0.07=70

2.70x2 years=140

3. 140

I hope this was helpful! I have no idea if I got the right answer but goodluck!

5 0
2 years ago
Read 2 more answers
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