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strojnjashka [21]
3 years ago
7

Write down a pair of integers whose sum is –3

Mathematics
2 answers:
inysia [295]3 years ago
7 0
The pair is any numbers, 1 positive and one negative, that add up to -3.
Here is a sample;
(-5, 2)
Vadim26 [7]3 years ago
3 0

Answer:

The pair of two integers such that their sum is -3 are : 6 and -9

Step-by-step explanation:

Integers : This includes the set of all counting numbers and their additive inverses . This set is denoted by Z

Now, we need to find the pair of integers such that their sum is -3

Let x be any integer and the second integer by y

Let x = 6

Now, x + y = -3

⇒ 6 + y = -3

⇒ y = -9

So, The required pair of integers is : 6 and -9

Hence, The pair of two integers such that their sum is -3 are : 6 and -9

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ollegr [7]

Answer:

3 kg

Step-by-step explanation:

Inverse relation:

y = k/x

In this case, the acceleration is inversely proportional to the mass, so using a for acceleration and m for mass, we have:

a = k/m

We need to find the value of k.

We use the given information to find k.

a = 9 m/s^2 when m = 5 kg

a = k/m

9 = k/5

k = 9 * 5 = 45

Now we can complete our equation:

a = 45/m

For a = 15 m/s^2, m = ?

15 = 45/m

15m = 45

m = 45/15

m = 3

Answer: 3 kg

5 0
3 years ago
The picture is there please help me and have a nice day
ivanzaharov [21]

Answer:

what grade level?

Step-by-step explanation:

6 0
4 years ago
-3a - 3 = -2 + 3p ˢᴼᴸᵛᴱ ᶠᴼᴿ ᴬ
skad [1K]

Hi!

-3a - 3 = -2 + 3p

-3a=3p+1

\frac{-3a}{3}=\frac{3p+1}{-3}

Answer------>a=-p+\frac{-1}{3}

Explanation: <u><em>First you had to add by 3 from both sides. It gave us -3a=3p+1. Then divide into -3 from both sides. It gave us -3a/-3=3p+1/-3, or a=-p+-1/3 is the right answer. Hope this helps! And thank you for posting  your question at here on Brainly. And have a great day. -Charlie</em></u>

8 0
3 years ago
Multiply out and simplify the expression (n+1)^2-(n+1)+1​
topjm [15]

Answer:

7-5n

Step-by-step explanation:

first you multiply both sides and get the equation 2n+2-7n+7 then you rearange the numbers to 2n-7n +2+7 and get -5n+7. you can change that to 7-5n.

7 0
3 years ago
Read 2 more answers
QUICK!!!!!!!!!!!!!!!!!!!! What relationships do you notice about the following volumes? 43.75, 32, and 40.5
vovangra [49]

One is that they are all <em>real numbers</em>, or <em>rational numbers</em>.

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3 years ago
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