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goblinko [34]
3 years ago
5

If x = 10 find the value of2x + 9​

Mathematics
2 answers:
umka21 [38]3 years ago
5 0

Answer:

29

Step-by-step explanation:

okay so we are going to substitute 10 where the x variable is in this problem

2x + 9​

like this:

2(10) + 9​

and then we do order of operations by multiplying 2 by 10 then adding 9:

2x + 9 =

2(10) + 9 =

20 + 9 = ​​

29

postnew [5]3 years ago
4 0
29 because 2x10+9 :D
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yKpoI14uk [10]

<em>Answer:</em>

<em>22,35 £</em>

<em>Step-by-step explanation:</em>

<em>How much does each ticket cost ?</em>

<em>134,10 : 6 = 22,35 £</em>

<em />

<em>134,10 : 6 = 22,35</em>

<em>12</em>

<em>___</em>

<em>= 14</em>

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5 0
3 years ago
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5(x−6+3x)2−6 where x=2 .
hram777 [196]

Answer:

14

Step-by-step explanation:

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4 0
3 years ago
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10 x 200 is how many tens
melisa1 [442]
10 x 200 is 2000
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7 0
3 years ago
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Someone please help me
jeyben [28]

Answer:

Step-by-step explanation:

Always include the steps and/or background required to get to the final answer. Let’s help other people understand and solve future problems on their own.

8 0
3 years ago
Laurie buys four bags of candy with 10 pieces of candy in each bag. Her father then gives her 5 more pieces of candy. Laurie wan
Alborosie
Your Question:
<span>Laurie buys four bags of candy with 10 pieces of candy in each bag. Her father then gives her 5 more pieces of candy. Laurie wants to give as much of her candy as she can to each of her six friends, and she wants to make sure they each get an equal number of pieces. How many pieces will be left over, if any, after Laurie gives her friends the candy?
My Answer:
If Laurie has four bags with ten pieces in each bag, and if her father gives her five more pieces,  she would have forty-five pieces and if she has six friends and wants to share it equally with six friends. Each friend would get 7 pieces.
My Work:
<span>45 ÷ 6 = 7.5 
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3 years ago
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