9514 1404 393
Answer:
6.5 ft wide by 8 ft long
Step-by-step explanation:
We can let x represent the width of the rectangle. Then the length is ...
L = 2x -5
and the area is ...
A = LW = (2x -5)(x) = 52
2x² -5x -52 = 0 . . . . . put in standard form
(2x -13)(x +4) = 0 . . . . factor
x = 6.5, -4 . . . . . . . . . . values that make the factors zero
The length is then ...
L = A/W = 52/6.5 = 8
or
L = 2W -5 = 2(6.5) -5 = 13 -5 = 8
The rectangle is 6.5 feet wide and 8 feet long.
(3/16, -169/16). Creo que es correcto, tengas buenas noches
Answer:
10. 0.7
11. 0.13
12. 0.25
13. 0.5625
14. 0.53
15. 0.416
16. 0.916
17. 0.09
18. 8.5
19. 10.9
20. 15.1875
21. 4.45
22. 8.85
23. 6.25
24. 9.45
25. 12.5
26. 0.007
27. 0.025
28. 9.0008
29. 12.0032
30. Decimal form: 3.4 Exact form: 17/5
31. Idk i'm sorry
32. 2401
Hope all this helps :)
Step-by-step explanation:
Answer:
find the slope of the points,then simply put the answer as m,then choose any (y) from the points and put it as (c)
Answer:
C
Step-by-step explanation:
nothing lols