D when dividing u subtract exponents
81x - 126x ÷ 3x + 1
45x / 3x + 1
15x / x + 1
The answer is the first option. 7 left is not - 7 in this case. With these questions, you switch the signs. The vertical movement signs stay the same. Therefore, the answer is the first option.
Answer:
23. 5,200
24. 8,700
25. 10
26. 80
27. 0.83
28. 9.03
29. 17
30. 8,523
31. 790
32. 58.02
33. 2,708
34. 8.18
35. 2,930
36. 25,800
37. 3,032
38. 2,831
39. 42
40. 66
41. 93
Step-by-step explanation:
Hope this helps! :)
Answer:
The independent variable is number of minutes and the dependent variable is number of miles. Constant of proportionality is 1.2 because 9.6/8=1.2 and 18/15=1.2
Step-by-step explanation:
