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Setler79 [48]
3 years ago
15

When adding several whole numbers, the result is the same no matter which two numbers are added first. In other words, (2+7)+9 i

s the same as 2+(7+9)
Mathematics
1 answer:
olga2289 [7]3 years ago
8 0

Answer:

This is true. Do you have a question?

Step-by-step explanation:

You might be interested in
Please please please help
scoundrel [369]
First option: p< -8 or p>5
-6+\left|2p+3\right|>7
-6+\left|2p+3\right|+6>7+6
\left|2p+3\right|>13
2p+3<-13\quad \quad \mathrm{or}\quad \:\quad \:2p+3>13
Combine:
p< -8 or p>5
Hope this helps!
3 0
3 years ago
Im so not good at algebra
Oliga [24]

Answer:

No it is not

Step-by-step explanation:

You can tell if points can form a function if they have the same x value. If any 2 points have the same x value (The first value in the parenthesis before the comma), they cannot be a function.

4 0
2 years ago
Simplify the following expression.<br> log(x^4) -log(x^3)
Paraphin [41]
The answer would be log(x)
3 0
3 years ago
You have to pay $32.75 for an item after a 25% markup. What was the original price?
MariettaO [177]
 32.75 x .25
subtract the answer given with the original price, 32.75.
$24.56
3 0
3 years ago
Read 2 more answers
Evaluate the following expressions given x=6 and y=-3
Nana76 [90]

a.

\purple{5 \times 6 - 4 \times ( - 3)}

= 30 + 12

\blue{ =  \boxed{42}}

b.

\purple{ {6}^{2}  +  \frac{6}{ - 3} }

= 36 - 2

\blue{ =  \boxed{34}}

c.

\purple{(6 - 5 {)}^{3}  +  {( - 3)}^{2} }

=  {1}^{3} + 9

= 1 + 9

\blue{ =  \boxed{10}}

<h2>=============================</h2>

Hope it helps

<h2>=============================</h2>
7 0
2 years ago
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