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andrew-mc [135]
3 years ago
7

Ok dont look at the one i marked just figure it out ..I will give you brainliest...

Mathematics
2 answers:
emmasim [6.3K]3 years ago
8 0

Answer:

7.5

Step-by-step explanation:

jekas [21]3 years ago
6 0

Answer:

3rd one

Step-by-step explanation:

take it or leave it

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BabaBlast [244]
To the nearest 1,000: 4,939,000
to the nearest 10,000: 4,940,000
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3 years ago
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What is the range of this relation?
VARVARA [1.3K]

Answer:

Domain = {-5,2,4,6,8,9), range = (-3,-1,0,4,6,7}

Step-by-step explanation:

{(2,4), (8,-3), (-5,-1), (4,6), (6,7), (9,0)}

The domain is the input and the range is the output

domain is { 2,8,-5,4,6,9} and the range is {4,-3,-1,6,7,0}

We put the numbers in order from smallest to largest

Domain = {-5,2,4,6,8,9), range = (-3,-1,0,4,6,7}

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3 years ago
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Use the box-and-whisker plot to complete each of the following statements.
m_a_m_a [10]
The range of set B is approximately the range of set A
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3 years ago
What is x-2y=-1 and 2x+y=4 using elimination step by step
otez555 [7]

Answer:

x = 7/5  , y = 6/5

Step-by-step explanation using elimination:

Solve the following system:

{x - 2 y = -1 | (equation 1)

2 x + y = 4 | (equation 2)

Swap equation 1 with equation 2:

{2 x + y = 4 | (equation 1)

x - 2 y = -1 | (equation 2)

Subtract 1/2 × (equation 1) from equation 2:

{2 x + y = 4 | (equation 1)

0 x - (5 y)/2 = -3 | (equation 2)

Multiply equation 2 by -2:

{2 x + y = 4 | (equation 1)

0 x+5 y = 6 | (equation 2)

Divide equation 2 by 5:

{2 x + y = 4 | (equation 1)

0 x+y = 6/5 | (equation 2)

Subtract equation 2 from equation 1:

{2 x+0 y = 14/5 | (equation 1)

0 x+y = 6/5 | (equation 2)

Divide equation 1 by 2:

{x+0 y = 7/5 | (equation 1)

0 x+y = 6/5 | (equation 2)

Collect results:

Answer: {x = 7/5  , y = 6/5

5 0
4 years ago
Please help me with this question
zheka24 [161]
The equation is 240/4.75

so the answer should be 50
4 0
2 years ago
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