I think it is the first option. hope this helps :)
Answer:
5
Step-by-step explanation:
Answer:
Step-by-step explanation:
The key to answering this is to know that the only time you'll change the direction of the sign is when you multiply or divide by a negative number.
-46 - 8x > 22
-8x > 22 + 46
-8x > 68
x < 68/-8 (we divided by -8 so the inequality changed direction)
x < -17/2
Answer:
0.8745.
Step-by-step explanation:
P(success) = 0.09 and P(failure) = 1 - 0.09 = 0.91.
P( at least 6 failures) = P( less than 2 successes)
= 7C0 (0.09)^0 (0.91)^7 + 7C1 (0.09)(0.91)^6
= 0.5168 + 0.3577
= 0.8745.
Answer:
Length is 38.7
Width is 19.3
4x length to 2x width
4+2=6
6x =116
x = 58/3
4 x 58/3 = 77.3
2 x 58/3 = 38.7
4:2
2:1
77.3/2 = 38.7
38.7/2 = 19.3
38.7 + 38.7 + 19.3 + 19.3 = 116
