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Andre45 [30]
2 years ago
7

Can someone please help me with math

Mathematics
1 answer:
Rus_ich [418]2 years ago
8 0

Answer:

7 is B

8 is C

9 is D

Step-by-step explanation:

Hey There!

So as you can see in the first image the slope of a line that passes through the coordinates (-3,1) and (5,-7) is -1

As you can see in the second image the equation of the line that passes through the points (-2,5) and (3,15) is y=2x+9

The last one is D because the equation is a=2b-3

The statement that says a is equal to 3 LESS then TWICE B is correct cause its saying that 2b - 3 is equal to a

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2 years ago
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6 0
2 years ago
Whatnis the greatest common factor of 7 and 19
viktelen [127]
7 and 19 are both prime numbers.
 
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Factors of 19
1 * 19 = 19
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factors are 1 and 19

GCF = greater common factor
So GCF is 1 because there is no greater common number in the 7 and 19
7 0
3 years ago
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Irina18 [472]

Answer:

Step-by-step explanation:

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2 years ago
A 2-column table with 4 rows. Column 1 is labeled Size of Container with entries 12 ounces, 16.3 ounces, 28 ounces, 64 ounces. C
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Step-by-step explanation: it gave me the right answer after.

5 0
3 years ago
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