3 years ago

Two consecutive even integers have a sum of 45

1 answer:

8 0

22 + 23 = 45 those are consecutive numbers that equal 45.
20 + 25 = 45 those are even although not necessarily consecutive back-to-back.

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3 years ago

The mean of the data is 18. What number is missing? 21,11,_,27,22,13,16

Ludmilka [50]

The missing number is 16

Solution:

Given that mean of data is 18

Let "x" be the missing number

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21, 11, x , 27, 22, 13, 16

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$Mean = \frac{\text{sum of all numbers}}{\text{total numbers in data set}}$

Substituting the values we get,

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3 years ago

What is the gcf of 32 and 56

Archy [21]

Answer:

The GCF of 32 and 56 are 8.

Step-by-step explanation:

Answer above! Enjoy! :)

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4 years ago

What is the value of x 4 + 0:5y 3 when x = 2 and y = 4?

agasfer [191]

Answer:

Step-by-step explanation:

x^4+0.5y^3=2^4+0.5x4^3

=16+0.5x64

=16+32

=48

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4 years ago