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Gre4nikov [31]
3 years ago
13

Simplify the following expression: 3X(4-1) + (6+21)

Mathematics
2 answers:
slavikrds [6]3 years ago
8 0
Answer:
9x + 27

Explanation: you use the order of operations P(parenthesis) E (exponents) M (multiplication) D (division) A (addition) S (subtraction) PEMDAS
Ilya [14]3 years ago
3 0

Answer:

9x+27

Step-by-step explanation:

3x(4−1)+6+21

=9x+6+21

Combine Like Terms

=9x+6+21

=(9x)+(6+21)

=9x+27

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It would be d 1×2×2×2×2×2×2
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3 years ago
In the fall, you go to the local nursery and purchase a package of 10 rose plants. The clerk informs you that on average you can
LUCKY_DIMON [66]
Let success be that a plant dies in the winter and failure be that a plant survives the winter, then
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8 0
4 years ago
Help me understand this question!
Ivan

Answer:

AB = 24, BC = 6

Step-by-step explanation:

Let, the length be a and breadth be b.

So, 2(a + b) = 60  => a + b = 30

(PQR) and (ABC) are similar.

So, a/8 = b/2

     2a = 8b

     2(30 - b) = 8b

     60 - 2b = 8b

     10b = 60

     b = 6

So, a = 24

[If there's any problem with the solution, please inform me]

3 0
4 years ago
Three people are employed to manage the social media accounts of a company. The company has 9 social media
Stels [109]
I will say A because there’s 3 people and the company has 9 socials so 9/3 is 3
3 0
4 years ago
What is the coordinate midpoint of 3 and 5
Zolol [24]

Answer:

The mid point segment is 4

Step-by-step explanation:

5 + 3 = 8

8 divided by 2 is 4

5 0
3 years ago
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