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2 years ago

Please answer/do 3-7!! Whoever does it right, i will give brainlest! :) also, PLEASE FILL IT OUT EITHER ON PAPER/ PHONE etc. !!!

Mathematics

2 answers:

meriva2 years ago

7 0

Answer:

3-7 is negitive 4 in your answer it's 3-7 = -4

Step-by-step explanation:

It's negitive four because if you subtract you will get 4 but since it's other way around. And if you do It, it will say that even if there is no negitive sign it won't change the problem because it's still the same problem.

1) 3 - 7

2) there are 3 ways to do this to get the answer:

1) 3/7

2) 7 + 3 - 4 + 3

3) now 7 + 3 is ten - 7 is 3 + 4 is 7, so then if you do 3 - 7 you get negitive four

4) now check your answer by subtracting 3 and 7

5) then you get -4

btw: ( hope this helped :) )

Klio2033 [76]2 years ago

6 0

3. 54.87 + 7.48 = 62.35 55 + 7 = 62

5. 0.215 + 3.74 = 3.955 0 + 3 = 3

7. 18.419 - 6.47 = 11.949 I’m assuming it should be 18 - 6 = 11 because of the decimal but I could be wrong about it

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8 months ago

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AysviL [449]

Answer:

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Step-by-step explanation:

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3 years ago

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FromTheMoon [43]

Answer:

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Step-by-step explanation:

Evaluate the expression: v ⋅ w Given the vectors: r = <8, 1, -6>; v = <6, 7, -3>; w = <-7, 5, 2>

Solution

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r = <8, 1, -6>

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If you're asking about the dot product.

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3 years ago

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I chose x= -3. Plug x into the equation to get y.
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3 years ago

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