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Goshia [24]
3 years ago
12

How do i expand 4(3x 5)?

Mathematics
1 answer:
Sloan [31]3 years ago
3 0
4(3x 5) multiply everything by 4 12x+20
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the number of bacteria in a sample after x days is represented using the equation <img src="https://tex.z-dn.net/?f=b%3D50%2C000
KATRIN_1 [288]
Initial, x = 0, b = 50000

day 1, x = 1, b = 50000 (1.05)^-1

day 2, x = 2, b = 50000 (1.05) =^-2

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