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34kurt
3 years ago
10

Multiply (5 × 104)(7 × 103), express in scientific notation.

Mathematics
2 answers:
hoa [83]3 years ago
8 0

the answer would be 3.5*10^8 i took the test your answer is b

salantis [7]3 years ago
5 0
C) 35*107

7*5=35

103+4=107
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Help with #10 plz...
andrezito [222]
A. is 21.98 cm
b. is 22 cm
8 0
3 years ago
Nate borrowed $62,000 at 9.4% interest per year if he owed a total of $910.90 in when he repaid the loan how many days do they k
OverLord2011 [107]
The formula for simple annual interest is:

I = Prt

where,

I = Interest accumulated = $910.90
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r = Interest rate = 9.4% = 0.094
t = time in years

Using the values in above equation, we get:

910.90 = 62000 x 0.094 x t

⇒ t = 910.90/(62000 x 0.094) = 0.156

This is the time in years. Since there are 365 days in a year, the time in days will be:

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3 years ago
How many times larger is 9 x 10^9 than 3 x 10^-4?
andrezito [222]
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The smaller value is 3 x 10^(-4)

Divide the larger over the smaller
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In summary so far, we got a coefficient of 3 and an exponent of 13

So the final answer is 3 x 10^13 (assuming you want scientific notation)

If you want to convert to standard notation, instead of scientific notation, move the decimal point in 3.0 thirteen spots to the right to get 

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there are 13 zeros (four groups of 3 plus one just after the 3) in that value above. This is the number 30 trillion
8 0
3 years ago
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Answer:

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P(1+(r/100))^n

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t=time period elapsed

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for 10 years

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468 months = 39 years

1500(1.06)^39=14555.261231781943250017719606544

3 0
2 years ago
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TiliK225 [7]
24

Multiply 6 and 4 to get 24 

They will be able to prepare 24 tables
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