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3 years ago

Find the value of x such that the data set has the given mean.

Mathematics

1 answer:

sineoko [7]3 years ago

6 0

Answer:

127

Step-by-step explanation:

112 × 6 = 672

100 + 121 + 105 + 111 + 108 = 545

672 - 545 = 127

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PLZZZZ HELP ME i give you the brainest

stiv31 [10]

1. 3x-6+2x+108+88=360
5x=170
x=34
2. figure B

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3 years ago

Simplify -(n + 2) + 3(n – 2)

hjlf

Answer:

2n-4

Step-by-step explanation:

-n-2+3n-2 (here I distributed the negative to both parts)

2n-4 (gather the like terms)

4 0

3 years ago

I need to know the answer to number one

Law Incorporation [45]

Supplementary angles are two angles whose measures sum to a 180 degrees and complementary are the sum have to add up to 90 degrees.So 180÷2=90;90÷2=45;180÷6=30 and 90÷6=15.Altough the answer is A.

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3 years ago

Given: A= {(2,3), (5,1).(-3,-2), (0, 3))<br> What is the domain of A?

xxMikexx [17]

Answer:

The domain is (2,5,-3,0)

Step-by-step explanation:

we know that

For a set of ordered pairs, the first elements of each ordered pair represents the domain of the function and second elements of each ordered pair represents the range of the function.

The domain of a function is the set of all possible values of x

In this problem we have

$A= \ [(2,3), (5,1).(-3,-2), (0, 3)\ ]$

therefore

The domain is (2,5,-3,0)

4 0

3 years ago

Danielle takes her dog to be groomed. The fee to groom the dog is $75.00

AysviL [449]

Answer:

no, it won't be enough because you would need $80.06

Step-by-step explanation:

I just found 6.75% of 75 and added it on

5 0

3 years ago