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saveliy_v [14]
3 years ago
15

AWSER PLASE IM STUCK ON THIS

Mathematics
2 answers:
Gennadij [26K]3 years ago
5 0
14. x - 1/5 = 4 2/5.....turn mixed number into improper fraction
      x - 1/5 = 22/5....add 1/5 to both sides
      x - 1/5 + 1/5 = 22/5 + 1/5 ...simplify
      x = 23/5 or 4 3/5

15. x + 1/3 = 5 6/9
      x + 1/3 = 51/9
     x = 51/9 - 1/3
      x = 51/9 - 3/9
      x = 48/9 or 5 1/3
dolphi86 [110]3 years ago
3 0
1) 4 2/5 +1/5 = D)4 3/5
2)5 6/9- 1/3 = 5 1/3 or 16/3
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Which scatterplot shows a linear association?
olasank [31]

Answer:

B

Step-by-step explanation:

A linear association means the function is a relation that can be shown with a line.

The first scatterplot is in the form of a parabola, and parabolas are the quadratic function form, meaning it cannot be linear.

Next, the second scatterplot goes diagonally, in a straight line. If we were to connect the dots using a line, then it would be a linear association, meaning that B is the correct answer.

4 0
2 years ago
37 is ____ % of 148; 148 is ____ % of 37 fill in the blanks
soldier1979 [14.2K]

37 is 25% of 148; 148 is 400% of 37

Step-by-step explanation:

Let us solve the questions one by one

"37 is ____ % of 148"

Let x be the percentage

Then

37 = x\%\ of\ 148\\37 = 148x\\x = \frac{37}{148}\\x = 0.25

to convert in percentage, multiplying by 100

= 25%

"148 is ____ % of 37"

Let y be the percentage

then

148 = y\%\ of\ 37\\148 = 37y\\y = \frac{148}{37}\\y = 4

To convert into percentage, multiplying by 100

= 400%

Hence,

37 is 25% of 148; 148 is 400% of 37

Keywords: Percentage, percent

Learn more about percentage at:

  • brainly.com/question/7932185
  • brainly.com/question/788903

#LearnwithBrainly

4 0
3 years ago
103 x 8.5% what is it I have been doing this for hours
Ostrovityanka [42]

Answer:

8.755

your welcome!

5 0
2 years ago
PLS HELP ME THIS IS HARD
SOVA2 [1]

Answer:

1 dollar is equal to 0.75 E

Step-by-step explanation:

120$ = 90 e -----> 4$ = 3E

250$ = 187.50 e -----> 4$ = 3E

400$ = 300 e -----> 4$ = 3E

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

from this we know 4$ = 3E

1 E = 4$/3

1 E = 1.33...$

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

1 $ = 3/4 E

1 $ = 0.75 E

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

1.33...$ dollars is equal to 1 E and

1 $ is equal to 0.75 E

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

90 x 1.33... =120

187.50x1.33...= 250

300 x 1.33... = 400

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

4 0
3 years ago
How do I solve this?
anyanavicka [17]

Answer:

Step-by-step explanation:

Slope= -3/1

plot from point  (-2,4)

3 0
3 years ago
Read 2 more answers
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