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AfilCa [17]
3 years ago
11

Which ratio is the simplest form of 42 : 28 ? A) 2:1 B 21:14 3:2 2 D) 2:3

Mathematics
2 answers:
Natalija [7]3 years ago
7 0

Answer:

3/2

Step-by-step explanation:

bearhunter [10]3 years ago
4 0

Answer:

3:2

Step-by-step explanation:

We know this because we can simplify both by 2, which gives 21:14. We're not done yet. 21:14 is divisible by 7, so we get 3:2

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Solve for x someone help please. If possible please include steps
olga55 [171]

Answer:

10

Step-by-step explanation:

(x + 2) + (-2 + x) = 20

2x + 0 = 20

2x = 20

x = 20/2

x = 10

4 0
3 years ago
Read 2 more answers
Can someone please help me with # 2 #13 thanks show work how it's done, please
zavuch27 [327]

Problem 13

10p+10q factors to 10(p+q). If we apply the distributive property, we can distribute the 10 to each term inside (p and q) to get

10(p+q) = (10 times p)+(10 times q) = 10*p + 10*q = 10p+10q

so we get the original expression again. Here 10 is the GCF of the two terms.

--------------------------------------------------------------

Plug p = 1 and q = 2 into the factored form

10*(p+q) = 10*(1+2) = 10*(3) = 30

As a check, let's plug those p,q values into the original expression

10*p+10*q = 10*1+10*2 = 10+20 = 30

We get the same output of 30

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Reptile [31]
12,147 is the answer
8 0
3 years ago
Find the volume of the rectangular
Kobotan [32]

Answer:

Hope this will help you

Step-by-step explanation:

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4 0
2 years ago
Create polynomial functions using the given information:
ycow [4]

It's pretty much simple. Since we can factor a polynomial by its zeros, lets write one of degree nine :

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And it has 3 negative zeros : - 1, -1, - 3

And it has 0 as a zero too.

There is also this one :

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It has complex zeros : i and - i

3 negative zeros : - 1, - 2 , - 3

Good Luck

8 0
2 years ago
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