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Cerrena [4.2K]
3 years ago
9

What is 6 minus negative 4 what is 3 plus negative 8 is 6 minus 5

Mathematics
2 answers:
aleksley [76]3 years ago
8 0

Answer:

1= 10

2= -5

3= 1

Step-by-step explanation:

Keep change opposite is what I use for number 1

For 2 just subtract 8 - 3

5 will be the answer and since 8 was negative it will be negative 5 cause 8 is the bigger number.

for 3

6-5 is simple.

wariber [46]3 years ago
7 0
6-(-4)=10
3-(-8)=11
6-5=1
Or 6-(-5)=11
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6x^4-17x^3-7x^2+13x=3 what are all the solutions
wlad13 [49]
6x^4-17x^3-7x^2+13x=3
6x^4-17x^3-7x^2+13x-3=3-3
6x^4-17x^3-7x^2+13x-3=0
y=6x^4-17x^3-7x^2+13x-3
y=0

The solutions are: x=-1, 1/2, 1/3 and 3

8 0
3 years ago
Solve the equation. -7 = -1 + x/3
pochemuha

Answer:

x= -18

Step-by-step explanation:

We want to isolate x ( move everything to the other side of the equation)

-7 = -1 + x/3

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6 0
3 years ago
Read 2 more answers
Solve the one-step equation <br> -9 = u/-6
sladkih [1.3K]

Answer:

3

Step-by-step explanation:

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4 0
2 years ago
Please Help Me! It’s Math! Please!
nadezda [96]

Answer:

D. About 800 years

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Use the half-life equation:

A = A₀ (½)ⁿ

where A is the final amount,

A₀ is the initial amount,

and n is the number of half-lives.

0.90A₀ = A₀ (½)ⁿ

0.90 = (½)ⁿ

To solve for n, take log of both sides:

log 0.9 = n log 0.5

n = (log 0.9) / (log 0.5)

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8 0
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Answer:

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Step-by-step explanation:

Minus 6 from both side

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4 0
3 years ago
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