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Leviafan [203]
3 years ago
12

Multiply and divide in scientific notation​

Mathematics
1 answer:
sashaice [31]3 years ago
4 0

Answer:

To multiply two numbers in scientific notation, multiply their coefficients and add their exponents. To divide two numbers in scientific notation, divide their coefficients and subtract their exponents. In either case, the answer must be converted to scientific notation.

Step-by-step explanation:

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Pls help Using the figure below, identify the interior and exterior angles.
Rina8888 [55]

Answer:

interior angle=5&3 and4&6

exterior angle=5&2,6&1,3&8,4&7

4 0
2 years ago
The graph shows the relationship between the volume of coffee in a cup and the length of time Cassie pours coffee into the cup.
irga5000 [103]

Answer:

A

Step-by-step explanation:

Cassie pours coffee at a rate of 50 mi liters per seconds

7 0
2 years ago
B) Expand and simplify. (m-3) (m+2)​
ivolga24 [154]

Answer:

m^2 - m - 6

Step-by-step explanation:

(m-3)(m+2)

m^2 - 3m + 2m - 6

m^2 - m - 6

6 0
2 years ago
Read 2 more answers
One tool used in genetics is called a pedigree chart,are there any advantages to using this tool?The population of a city is inc
Tanzania [10]

Answer:

A = 236,000 (1.04)^t

population in 2009 : 335,902 people

Step-by-step explanation:

Hi, to answer this question we have to apply an exponential growth function:  

A = P (1 + r) t  

Where:  

p = original population  

r = growing rate (decimal form) = 4/100 = 0.04

t= years passed from 2000

A = population after t years  

Replacing with the values given:  

A = 236,000 (1+ 0.04)^t

A = 236,000 (1.04)^t

Population in 2009.

t = 2009-2000 = 9  

A = 236,000 (1.04)^9

A = 335,902 people

Feel free to ask for more if needed or if you did not understand something.  

4 0
3 years ago
Please help, I don’t understand it so explain don’t just put the answer if u can lols
ludmilkaskok [199]

Answer

27 days

Step-by-step explanation:

father= 45 days

oldest son + father=27 days

youngest + father= 36 days

45-27=18

45-36=9

18+9=27

so it would take 27 days for both sons to complete the house

18 days=oldest son

9 days =youngest son

7 0
4 years ago
Read 2 more answers
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