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andrezito [222]
2 years ago
9

When should Estimation not be used?

Mathematics
2 answers:
eduard2 years ago
7 0
C. when finding the exact amount
Vitek1552 [10]2 years ago
5 0

Answer: c

Step-by-step explanation:

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At its farthest,Pluto is 4583 million miles from sun. Write this number using standard notation and explain your answer
GarryVolchara [31]
Answer:
4583 Million is
4583 x 106
or
4,583,000,000
3 0
3 years ago
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zalisa [80]

Answer:

C. Natalie should take basic courses at the community college until she decides on a career

Step-by-step explanation:

4 0
2 years ago
Sum of two digit number is9.When we interchange the digits it is found that the resulting new number becomes twice the other num
ruslelena [56]

Answer:

4 and 5

Step-by-step explanation:

Let the numbers be x and y

If their sum is 9, hence;

x + y = 9 ....1

When reversed

10y+x = 2(10x+y)

10y+x = 20x + 2y

10y - 2y = 20x - x

8y = 19x

y = 10x/8 ...2

Substitute equation 2 into 1;

From 1;

x+y = 9

x +(10x/8) = 9

18x/8 = 9

18x = 72

x = 72/18

x = 4

Since x+y =9

y = 9-x

y =9-4

y = 5

Hence the numbers are 4 and 5

8 0
3 years ago
Percentages What percentage is R10 of R200? R10 100 X R200 <br>​
Andrej [43]

R10 is 5% of R200

<h3>What percentage is R10 of R200?</h3>

The given parameters are:

R10 of R200

The percentage is calculated as

Percentage = R10/R200 * 100%

Evaluate the product

Percentage = 5%

Hence, R10 is 5% of R200

Read more about percentage at:

brainly.com/question/843074

#SPJ1

8 0
2 years ago
Write all the factors of 26
mina [271]
Factors of 26 are 1, 2, 13, 26 all you have to do is figure out which numbers can go until a number and in this case the number is 26.
6 0
3 years ago
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