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sergij07 [2.7K]
2 years ago
8

A student is trying to solve the system of two equations given below:

Mathematics
1 answer:
levacccp [35]2 years ago
8 0

Answer: B: (y + z = 6) × -5

Step-by-step explanation:

if you multiply 'y' by -5 it turns into -5y. Therefore when you add -5y and 5y together, you get 0y which is what you want when eliminating the y-term.

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How many ways can you arrange 8 objects?
Sergio [31]

Answer:

40,320

Step-by-step explanation:

The first object in the arrangement can be chosen 8 ways. The second, 7 ways (after the first one is chosen). And so on down to the last object, which will be the only remaining one. Altogether, the number of ways you can arrange the objects is ...

8·7·6·5·4·3·2·1 = 8! = 40,320

7 0
3 years ago
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What is 1 ft^3 to m^3
cluponka [151]

Answer:

1 ft3= 0,028 m3

Step-by-step explanation:

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if we cubed the above equation we have the following

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5 0
3 years ago
If the ratio number of small dogs to the number of large dogs at the animal shelter is 9 to 5, which of the following is the pos
nikklg [1K]

Answer:

b

Step-by-step explanation:

it's the only one were you can multiply and get the first number and the second number a multiple of the ratio 9:5

5 0
3 years ago
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(1,3), m = - 3/4 using that as a fraction write an equation in point-slope form
sukhopar [10]
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3=-3/4(1)+b
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y=-3/4+3 3 3/4
7 0
3 years ago
While playing a trivia game Adam answer eight questions correct in the first half and two questions correct in the second half i
ratelena [41]

Answer:

80 points

Step-by-step explanation:

First Half:                                    Second Half:                        Total Right Answers

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3 0
3 years ago
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