Answer: 26
Step-by-step explanation:
Mean = total sum of data set / frequency of data set
Answer:
n = -15 and n = 9. n = -15 is not reasonable because you can't have negative boxes or negative units of measurement.
Step-by-step explanation:
8(n + 2)(n + 4) = 1,144
(n + 2)(n + 4) = 143
n^2 + 2n + 4n + 8 = 143
n^2 + 6n - 135 = 0
(n + 15)(n - 9) = 0
n + 15 = 0
n = -15
n - 9 = 0
n = 9
I got two solutions: n = -15 and n = 9. Only one is reasonable because you cannot have a negative number of boxes or negative weight.
Hope this helps!
Answer:
−49x8−3x−4
Step-by-step explanation:
−3x−4−49x7x
=−3x+−4+−49x8
hope this helps
It is being multiplied by 3. blueberry muffins ×3 = total # of muffins,so the answer would be 12
Answer:
I think it is 17/85
Step-by-step explanation:
1/5. = 2/10. = 3/15. = 4/20. = 5/25. = 6/30. = 7/35. = 8/40. = 9/45. = 10/50. = 11/55. = 12/60. = 13/65. = 14/70. = 15/75. = 16/80. = 17/85
