All categories

3 years ago

Express 0.000041 in scientific notation

Mathematics

2 answers:

Eddi Din [679]3 years ago

5 0

4.1 x 10^-5
sorry, forgot about moving it the other direction

nydimaria [60]3 years ago

3 0

Starting at 4 count to the left, there's 5 zero
so answer

<span>0.000041 = 4.1 x 10^-5</span>

You might be interested in

7x-8y=11<br> 8x-7y=7 solve using substitution

lord [1]

Answer:

(x,y)=(37,31)

5 0

3 years ago

Jonathan is making his favorite pasta dish. He serves his mom 1/12 of the pot of pasta and his brother 1/6 of the pot. How much

Lerok [7]

1/6 also is 2/12. So, there is 9/12 of the pasta left.

3 0

3 years ago

Read 2 more answers

What is the simplified expression for-<br> HURRY PLEASE

borishaifa [10]

Answer:

3/2

Step-by-step explanation:

you basically just simplify the exponents first, and then simplify from there.

5 0

2 years ago

Suppose the man in the St. Ives poem has x wives, each wife has x sacks, each sack has x cats, and each cat has x kits. Write an

Harrizon [31]

Answer:

$x^{1}$ wives

$x^{2}$ sacks

$x^{3}$ cats

$x^{4}$ kits

Suppose the man in the St. Ives poem has x wives, each wife has x sacks, each sack has x cats, and each cat has x kits. Write an expression using exponents that represents the total number of kits, cats, sacks, and wives going to St .Ives.

Step-by-step explanation:

$x^{1}$ wives

If each of the "x" wives has "x" sacks, so the number of sacks is:

$x^{2}$ sacks

If each of the "x" wives has "x" sacks, and each sack has "x" cats, so the number of cats is:

$x^{3}$ cats

If each of the "x" wives has "x" sacks, and each sack has "x" cats, and each cat has "x" kits, so the number of kits is:

$x^{4}$ kits

8 0

2 years ago

] What percentage of the last 30 U.S. Presidents were inaugurated at the age of 60 or later? (Round to 1 decimal place.)

svetlana [45]

Answer:

20.0%

Step-by-step explanation:

The last 30 presidents of America starts from the 16th president, Abraham Lincoln and ends with the current and 45th president, Donald Trump.

The presidents that are 60 and above years during this period include

Donald Trump, Goerge H. W. Bush, Roland Regan, Gerald Ford, Dwight D. Eisenhower and Harry S. Truman.

Making 6 of them out of 30

The percentage is given by

Number of presidents aged 60 and above×100/Total number of presidents

6×30/100=20%

7 0

3 years ago