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Umnica [9.8K]
4 years ago
15

Factor 2x2 - 11x - 21.

Mathematics
1 answer:
krok68 [10]4 years ago
4 0

Answer:

va de ahi saco e sal 23x

Step-by-step explanation:

it is 23x

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Solve for x round your answer and to the nearest tenth
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I think it's 24.8 i'm not sure tho
6 0
3 years ago
14) The ratio of green to red gummy bears in a package is 3:7. If there are a total of 80
yulyashka [42]

Answer:

There are 56 red gummy bears

Step-by-step explanation:

The ratio of green to red gummy bears is = 3 : 7

Total gummy bears = 80

We need to find how many gummy bears are red?

We can write it as:

3x : 7x

where x is the common ratio.

We can write:

Quantity of Green gummy bears = 3x

Quantity of Red gummy bears = 7x

Total Gummy bears = 80

So, 3x+7x = 80

10x = 80

x = 8

Now, finding quantity of Red gummy bears by putting x = 8

7x = 7(8) = 56

So, There are 56 red gummy bears

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3 years ago
A scale on a map shows that 2 inches equals 25 miles. How many miles is represented by 1/4 inch on the map?
FinnZ [79.3K]
3.125

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good luck hope I helped:)
8 0
3 years ago
Okay have reposted it.
Delvig [45]

Answer:

13

Step-by-step explanation:

6 0
3 years ago
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What is 34 divided by 86.465
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Rounded up to 0.4

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