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mr Goodwill [35]
4 years ago
9

Sonya is 22 years younger than he mother. The average of their ages is 16

Mathematics
2 answers:
Len [333]4 years ago
6 0
Could you put the entire question up so that I can understand it fully?
Klio2033 [76]4 years ago
3 0
At least 12               !!!!!.....???
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Please helpppp!!! Will mark brainlyist
Snowcat [4.5K]

Answer:

x = 35.5

Step-by-step explanation:

cos 65° = 15/x

cos 65° · x = 15

x = 15/cos 65°

x = 35.5

4 0
3 years ago
Find an equation of the line passing through each of the following pairs of points. a (−3, 1), (0, 3)
Svetlanka [38]

\bf (\stackrel{x_1}{-3}~,~\stackrel{y_1}{1})\qquad (\stackrel{x_2}{0}~,~\stackrel{y_2}{3}) ~\hfill \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{3}-\stackrel{y1}{1}}}{\underset{run} {\underset{x_2}{0}-\underset{x_1}{(-3)}}}\implies \cfrac{2}{0+3}\implies \cfrac{2}{3}

\bf \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{1}=\stackrel{m}{\cfrac{2}{3}}[x-\stackrel{x_1}{(-3)}]\implies y-1=\cfrac{2}{3}(x+3) \\\\\\ y-1=\cfrac{2}{3}x+2\implies y=\cfrac{2}{3}x+3

5 0
3 years ago
Please help me with this, please! https://brainly.com/question/20166553
Leya [2.2K]

Answer:

1. 1 1x

2. 5 x + 7

3. 8x

4. 8 x + 9y

5. x + 8y + 12

6. 12x + 3y

7. 10a + 7b + 4

8. 19a+11

9. a+16b+10

10. 13a+9b+11

11. 12a+2b+24

12. 4a+3b+1

13. 8x+6

14. 11x+20

15. 4x+27

16. 11x+8y

17. 5x+3y+18

18. 7x+15y+30

19. 7x+7y

20. 5x+10y+33

21. 2x+7y+37

22. 9x+7y+9

23. x+2x+7+3x+1= 6x+8

24. 3x+x+x+5+x+5+2x+3= 8x+13

Thank you for letting me do this math i needed it lol

7 0
3 years ago
What are the 4 letters
sammy [17]

Answer:

BGHA

Step-by-step explanation:

You have to find all of the coordinates first in the order they are written:

(0,4)

(-4,3)

(2,0)

(0,-1)

Now use the code at the right to find the letters for each coordinate:

(0,4) B

(-4,3) G

(2,0) H

(0,-1) A

Now write it in this order (all caps): BGHA.

Hope it helps and is correct!

4 0
3 years ago
Read 2 more answers
PLEASE HELPPPPPP ME ASAP
dalvyx [7]

Answer: 78

Step-by-step explanation:

8 0
3 years ago
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