2 years ago

A colony of 10 bacteria doubles in size every 7 minutes. What will the population be 21 minutes from now?

Mathematics

1 answer:

Slav-nsk [51]2 years ago

5 0

Answer: i aint know, im tryna get points

Step-by-step explanation:

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If (k,6k) and (3k,10k) are two points on the graph of a line and K is not equal to 0, what is the slope of the line?

Nataliya [291]

Answer:

Step-by-step explanation:

slope = y2-y1/x2-x1

Given the coordinates (k,6k) and (3k,10k)

x1 = k

y1 = 6k

x2 = 3k

y2 = 10k

Substitute

slope = 10k-6k/3k-k

slopw = 4k/2k

slope = 4/2

slope = 2

Hence the slope of the line is 2

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2 years ago

In a class of students, the following data table summarizes how many students have a

Illusion [34]

Answer:

160/32= 5

5*5= 25 mm

Step-by-step explanation:

5 mm is how many millimeters represents the kilometers.

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2 years ago

1. Which expression is equivalent to the expression below?

Nat2105 [25]

Answer:

B. 48x - 56

Step-by-step explanation:

$8(6x - 7) \\ = 8 \times 6x - 8 \times 7 \\ = 48x - 56$

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2 years ago

What percent is 11÷88

omeli [17]

Answer:

hello

Step-by-step explanation:

it must be 0,125

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2 years ago

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Maggie earns money from working at the pet store and answering phones. She earns $10 each hour she works at the pet store and $0

kvv77 [185]

115 = 10X + 0.25(60)

115 = 10x +15 (this is the equation to use)

100=10x

x=10 hours

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2 years ago