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RUDIKE [14]
3 years ago
13

Are my answers correct?

Mathematics
2 answers:
lutik1710 [3]3 years ago
7 0

Answer:

They all look right!

attashe74 [19]3 years ago
3 0

Answer:

Yes.

Step-by-step explanation:

I just went through each problem and you've got them all correct. Good job!

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Susie has 2 hours to jog 12 miles and in the first hour she ran 4 3/4 miles.How many miles did she run in the second hour?
kvv77 [185]
This is actually very simple. All you need to do is subtract 12-4 3/4 to get how much she ran in the second hour. This would equal 7 1/4 because 4 3/4+7 1/4=12. Hope I helped!!! Please 5 star and thank!
6 0
3 years ago
WILL GIVE BRAINLIEST!!!
aleksandr82 [10.1K]

Answer:y

=

2

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4

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x

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y

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−

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2

x

−

y

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−

1

x

+

2

y

=

4

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x

−

y

=

−

3

x

−

y

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9

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+

y

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6y

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2

 ,  

2

x

−

y

=

−

1

x

+

2

y

=

4

,  

x

−

y

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−

3

x

−

y

=

9

,  

x

+

y

=

6

Step-by-step explanation:

4 0
3 years ago
Which equation can be used to prove 1 + tan?(x) = sec2(x)?
Elodia [21]

Answer: D

Step-by-step explanation:

4 0
3 years ago
What is the slope of the line that goes through (6, 5) and (3, 1)?
Elenna [48]
I hope this helps you


x'=6 y'=5 x"=3 y"=1



slope. (x'-x")=y'-y"


slope. (6-3)=5-1


slope. 3=4


slope =4/3
4 0
4 years ago
Read 2 more answers
Which ordered pair or pairs are solutions to the equation? Select ALL that apply.
mart [117]

Answer:

c

Step-by-step explanation:

its c because i got 100% on the topic test

7 0
3 years ago
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