Hi there! The word "difference" means to subtract. -2 - -6=4. Therefore, it would be the last one.
Answer:
steps below
Step-by-step explanation:
Total = 12+17+14 = 43
Without replacement:
C(12,5) / C(43,5) = (12!/5!*7!) / (43!/5!*38!) = (12*11*10*9*8) / (43*42*41*40*39)
= 95040 / 115511760
= 0.00082
≈ 0.082%
with replacement: 12/43*12/43*12/43*12/43*12/43 = 12⁵ / 43⁵
They are. There are 12 inches in a foot. 5x12 does equal 60 so they are equal.
Answer:
96
Step-by-step explanation:
The length of a rectangle is 4 cm longer than its width. If the perimeter of the rectangle is 40 cm, find its area
width + 4 = length
width = width
2l + 2w = p
width+width +width +width +4 +4 = 40
4width +8 = 40
4width = 32
width = 8
length x width = area
width = 8
length = 12 (width + 4)
12x 8 = 96
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have a great day! I hope this helped! :)</em></u></h2>
The perpendicular would be -1/4
