M∠AOC m, angle, A, O, C is a straight angle. m∠AOB=8x+51∘\qquad m \angle AOB = 8x + 51^\circ m∠AOB=8x+51 ∘ m, angle, A, O, B, equals, 8, x, plus, 51, degrees m∠BOC=6x−25∘\qquad m \angle BOC = 6x - 25^\circ m∠BOC=6x−25 ∘ m, angle, B, O, C, equals, 6, x, minus, 25, degrees Find m∠AOBm\angle AOB m∠AOB m, angle, A, O, B :

area = length x width

length = 2 x width

32 = 2 x width x width

32 = 2 x width^2

36 = width ^2  

width = 6

length = 12

area is 32

perimeter = 2 x 12 + 2 x 6 = 24 + 12 = 36

step-by-step explanation:

step-by-step explanation:

6.48/4 4 goes into 6.48 1.62 times

the answer should be a. snail

ending amount = beginning amount / (2^n)

where "n" = number of half-lives (or elapsed time / half-life)

ending amount = 50 mg / (2 ^10 / 5.3)

ending amount = 50 mg / (2 ^ 1.8867924528)

ending amount = 50 m / 3.6981210597

ending amount = 13.5203794557 mg

or about 13.5 mg remain

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