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FinnZ [79.3K]
2 years ago
9

Please answer fully/////////////

Mathematics
2 answers:
Elina [12.6K]2 years ago
6 0

Answer:

<h2>8</h2>

Step-by-step explanation:

Use PEMDAS:

P Parentheses first

E Exponents (ie Powers and Square Roots, etc.)

MD Multiplication and Division (left-to-right)

AS Addition and Subtraction (left-to-right)

\ [11+(15-8)\cdot3]:4=(11+7\cdot3):4=(11+21):4=32:4=8

Eva8 [605]2 years ago
3 0

Answer:

Step-by-step explanation:

Tear this apart piece by piece

15 -  8 = 7

7 *  3 = 21

11 + 21 = 32

Now so far this much is correct. The problem is the next sign. Is it add or is it divide. The only way to resolve it is to do it both ways.

Add 4

32 + 4 = 36

Divide 4

32 / 4 = 8 1/4 = 8

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expeople1 [14]
-2x = -1
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5 0
3 years ago
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Please help it's 20 and 22 Find he value of the Variables
KIM [24]
20 x=5 I hope this helps
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3 0
3 years ago
What is the greatest common factor of 20 and 30???
Ugo [173]
The greatest common factor of 20 and 30 is 10. This is because 10 is the largest number that when it is used to divide 20 or 30, it equals a whole number.

The simple way for us to solve is to write down the factors of both numbers, find the factors that match for both numbers, and see which is the largest out of those that match.

20: <u>1</u>,<u>2</u>,4,<u>5</u>,<u>10</u>,20
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7 0
3 years ago
Divide 1.20m in the ratio 2:3:4 in a clear way
tatuchka [14]
2:3:4 gives 9 equal parts.
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4 0
3 years ago
Need help on this question​
amm1812

Answer:

3.5 and 3½

Step-by-step explanation:

Half of 7 is positive 3.5 aka 3½. It can't be -7/2 or -3.5 because they result in a negative number. It also can't be 7.2 because that's too big of a number.

6 0
1 year ago
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