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3 years ago

Anyone watch anime... im trying to give out some points :)

Mathematics

2 answers:

Tpy6a [65]3 years ago

7 0

Answer:

I have never watched anime like whats it for lol

Serga [27]3 years ago

4 0

Answer:

I do not...

Step-by-step explanation:

but I want to...

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Write an ordered list of five numbers whose values are between 50.98 and 51.6. Tell whether your list is from least to greatest

Vadim26 [7]

One possible answer is:

51.0, 51.1, 51.2, 5.13, and 51.4; the list is from least to greatest.

Explanation:

51.0 can be written as 51.00. Comparing this to 50.98, we can see that 51.00 is larger.

51.1 is larger than 51.0; 51.2 is larger than 51.1; 51.3 is larger than 51.2; and 51.4 is larger than 51.3. All of these numbers are also smaller than 51.6.

5 0

3 years ago

Eighty percent of one store’s customers paid with credit cards. Forty customers came in that day. How many customers paid for th

Yuri [45]

Answer:

Step-by-step explanation:

40 = 100%

how many are 80% ?

well, 80% = 80× 1%

1% = 100% / 100

so, in our case

80% = 80×40/100 = 8×4 = 32

as a shortcut you consider a percentage x as a ratio factor of x/100 you multiply the 100% number with.

in our case

80% = 40 × 80/100 = 32

3 0

3 years ago

How to play tennis is a topic that would be considered too narrow too broad

IRISSAK [1]

Answer:

I would say too broad.

Step-by-step explanation:

8 0

3 years ago

what is (5.91 x 10^-3) - (8.7 x 10^10) written in a scientific notation? Please answer asap thank you :))

nata0808 [166]

Answer:

Please check the explanation.

Step-by-step explanation:

Given the expression

$\left(5.91\times \:10^{-3}\right)-\left(8.7\times \:10^{10}\right)$

$\mathrm{Remove\:parentheses}:\quad \left(a\right)=a$

$=5.91\times \:10^{-3}-8.7\times \:10^{10}$

$5.91\times \:10^{-3}$

$\mathrm{Apply\:exponent\:rule}:\quad \:a^{-b}=\frac{1}{a^b}$

$=5.91\times \frac{1}{10^3}$

$=\frac{5.91}{1000}$

$=0.00591$

similarly

$8.7\times \:10^{10}$

Convert element to a decimal form

$10^{10}=10000000000$

$=10000000000\times \:8.7$

$\mathrm{Multiply\:the\:numbers:}\:8.7\times \:10000000000=87000000000$

$=87000000000$

Thus, the expression becomes

$\left(5.91\times \:\:10^{-3}\right)-\left(8.7\times \:\:10^{10}\right)=5.91\times \:\:10^{-3}-8.7\times \:\:10^{10}$

$=0.00591-87000000000$

$=-86999999999.9941$

Hence,

converting -86999999999.9941 in a scientific notation

In order to make our job easier we will remove the sign "-" from number -86999999999.9941 (we will write "-" at the final solution). So after this step we have:

−86999999999.9941 ⟶ 86999999999.9941

In order to write number 86999999999.9941 in scientific notation, we need to move the decimal point from its current location (black dot) to the new position such as:

8.6999999999.9941

So, we need to move the decimal point 10 places to the right.

This means that the power of 10 will be positive 10.

Now we have that the

Number part = 8.69999999999941 and

Exponent part = 10

Thus, we conclude that:

−86999999999.9941 = − 8.69999999999941 × 10¹⁰

8 0

4 years ago

What two positive real numbers whose product is 21 have the smallest possible sum?