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Gennadij [26K]
3 years ago
7

Alice ran 8 miles over the weekend. How many kilometers did she run?

Mathematics
2 answers:
Mrac [35]3 years ago
6 0

Answer:

12.8 km

Step-by-step explanation:

1mile = 1.6 km

To get to 8 miles you would times the 1.6 by 8

1.6*8=12.8 Kilometers

kap26 [50]3 years ago
6 0

Answer:

12.8 Kilometers

Step-by-step explanation:

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The annual Gross Domestic Product (GDP) of a country is the value of all of the goods and services produced in the country durin
Vladimir [108]
F=5.77X10^9(1.032^(y-1985)), we want to know when this is:

2.2X10^12=5.77X10^9(1.032^(y-1985))

381.2825=1.032^(y-1985)

ln(3,812825)=(y-1985)ln(1.032)

ln(3.812825)/ln(1.032)=y-1985

y=1985+ln(3.812825)/ln(1.032)

y≈2027.5  

So GDP will reach 2.2 trillion during the year 2027.
5 0
3 years ago
Whats 4n = 880.4's solution??
vodka [1.7K]

Answer:

n = 220.1

Step-by-step explanation:

  • 4n = 880.4
  • n = 880.4 ÷ 4
  • n = 220.1

the value of n is 220.1

6 0
2 years ago
Pablo simplified the expression (2 Superscript negative 4 Baseline) Superscript negative 2 as shown.
Lady_Fox [76]

Answer:

<h3>He should have found 8 as the exponent, not –8.</h3>

Step-by-step explanation:

Given the expression simplified by Pablo as (2^{-4})^{-2}

On simplification we have;

According to one of the law of indices (a^{m})^{n} = a^{mn}

Applying this law to the question will give;

(2^{-4})^{-2}\\=2^{-4*-2}  \\\= 2^{8}

Based on the calculation above, the exponent of 2 is 8 which means that Pablo should have found 8 as the exponent, not –8.

7 0
3 years ago
Wildflower mix contains several different types of seeds.
Sveta_85 [38]
The chance would be 9.52% (rounded) because you would take the total number of seeds (63) and divide the number of poppy seeds by the total.
Then you would convert decimal fraction by multiplying it by 10.
6 0
2 years ago
Can anyone help me with this one Question on volume The diameter of a cylinder is 1 yd. The height is 12 yd. Find the volume of
Sidana [21]

Answer:

9.42 cube.yd

Step-by-step explanation:

Volume of cylinder= πr^2h

  • 3.14 × 0.5 × 0.5 × 12
  • 9.42 cube.yd
6 0
2 years ago
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