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Ivahew [28]
3 years ago
9

-8 + (-15) Evaluate this expression ​

Mathematics
1 answer:
OverLord2011 [107]3 years ago
4 0

Answer:

-23

Step-by-step explanation:

-8+(-15) means that you are subtracting 15 from -8. So you end up with -8-15=-23.

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Write √3 x √6 in the form b√2 where b is an integer
bagirrra123 [75]

Answer:

3√2

Step-by-step explanation:

√3 x √6

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= 3 × √2

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40 POINTS THERE IS MORE THAN 1 ANSWER BRAINLIEST IF CORRECT
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Answer:

Whole numbers are also integers. There are other integers which are the opposites of the whole numbers (−1, −2, −3, ...). These negative numbers lie to the left of 0 on the number line. Integers are the whole numbers and their opposites.

4 0
3 years ago
Simplify -4(3-1)+2 <br><br>​
nikdorinn [45]

To solve this you must use the rules of PEMDAS (Parentheses, Exponent, Multiplication, Division, Addition, Subtraction)

First we have parentheses.

-4(3 - 1) + 2

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-4(2) + 2

-4 * 2 = -8

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No division so go to addition

-8 + 2

When adding a positive number with a negative number you will act as if you are subtracting the two numbers, then take the sign of the largest number  (disregarding the signs). In this case the largest number is 8 and its sign is negative. Your answer will have a negative sign.

-6

Hope this helped!

~Just a girl in love with Shawn Mendes

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