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sp2606 [1]
3 years ago
11

I have no idea!!! Help??

Mathematics
1 answer:
Savatey [412]3 years ago
3 0

Answer:

x<5

Open circle at 5  going to the left

x >1

Open circle at 1 going to the right

Step-by-step explanation:

7x -19 < 16

Add 19 to each side

7x -19 +19< 16+19

7x< 35

Divide by 7

7x/7 < 35/7

x<5

Open circle at 5  going to the left

9+3x>12

Subtract 9 from each side

9-9 +3x >12-9

3x >3

3x/3 >3/3

x >1

Open circle at 1 going to the right

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Stella [2.4K]
I think the answer is 78 because more usually mean addition so 57+21=78
3 0
3 years ago
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An identification code is to consist of 3 letters followed by 2 digits. Determine the following
kirill [66]
Well let's see:

The first letter can be any one of 26 .
       For each one . . .
The second letter can be any one of the remaining 25.
       For each one . . .
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       For each one . . .
The two digits can be any number from 01 to 98 ...
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When I multiply that out, I get   1,404,000 .

I don't know how you got your number, so I can't comment on your
method, but I did find something interesting about your number:

If I assume that you did the three letters the same way I did, then
if I divide your number by  (26·25·24), the quotient will show me
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                         1,263,600 / (26·25·24)  =  81 .

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7 0
3 years ago
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Walter has 3 more red peppers than green peppers. In all, he has 35 peppers. How many green peppers does Walter have?
Oksanka [162]

Answer:

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8 0
3 years ago
What is the completely factored form of 2x2 – 32?
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Hope this helped!

8 0
3 years ago
Please help meee I need help
natta225 [31]

Answer:

5

6

Step-by-step explanation:

To solve, collect like terms

x ≥ 2 + 21/2

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the whole number that would be greater than 41/2 would be 5

2.  2.7 + 3.3  > x

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8 0
3 years ago
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