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maria [59]
2 years ago
13

PLEASE HELP ME IM NOT GOOD AT MATH

Mathematics
1 answer:
zhannawk [14.2K]2 years ago
8 0

Answer:

14

Step-by-step explanation:

There are 3 even and 3 odd sides meaning its a 50/50 chance for either to happen each time you roll. This means half of the results are expected to be odd and even.

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I don’t know how to make a rule:(
Yuri [45]

Answer:

*assuming you know the concept of proportionality*

since L is directly proportional to T, an increase in L will result in an increase in T

so the solution of the first part is increases

in part 2, y is inversely proportional to x

which means that an increase in y will result in a decrease in x and vice-versa

So the answer of the second part is decreases

in part 3, since x is directly proportional to y, an increase in x will result in an increase in y

8 0
3 years ago
Can anyone help me with part C?
finlep [7]

Answer:430

Step-by-step explanation:78 times 3 is 430

3 0
3 years ago
Deanna gets 3 problems incorrect on a math quiz. Her score is 85%. How many questions are on the quiz?
Vilka [71]

Answer:

20 questions.

Step-by-step explanation:

Let  x  be the number of questions on the quiz.

85 %  means  85  out of  100  (or  85/ 100  )

85/ 100   = 3/x

--->100-85=15

--->15/3=5

--->100/5=20  

Meaning each question was worth 5% and there were 20 questions.

5 0
3 years ago
19. Find the slope of the line graphed below.
Furkat [3]

Answer:

I think it's 19/12

Step-by-step explanation:

the left point is 11,-6

the right point is -8,6

11+8=19

6+6=12

rise over run or y/x

19/12

I don't think it can be simplified if I'm wrong I'm really sorry :T

7 0
3 years ago
In the figure, a∥e , m∥n , and m∠2 = 117°.
Blizzard [7]
<span> a∥e , m∥n , and m∠2 = 117°
<5 = 180  - <2
<5 = 180 - 117
<5 = 63

answer
</span><span>63°</span>
3 0
3 years ago
Read 2 more answers
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