4 years ago

A certain bacteria population is known to triples every 30 minutes. Suppose that there are initially 140 bacteria.

Mathematics

1 answer:

aivan3 [116]4 years ago

8 0

I really wish i could help, I need an answer myswlf

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Put these amounts of money in order smallest to largest <br> £1.32 £1.23 £1.03 £3.21 £3.12

elena-14-01-66 [18.8K]

Answer:

£1.03, £1.23, £1.32, £3.12, £3.21

Step-by-step explanation:

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3 years ago

the value Q of a material is directly proportional to the square of its weight W. if a material weighing 20kg is worth $500, fin

Harrizon [31]

Answer:

125$

Step-by-step explanation:

if it's proportional that means it will move up or down in equal amounts

going down from 20 to 5 kg means I divided by 4

so I can also divide 500 by 4 and get 125$

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3 years ago

I need help finding the missing angle with work plz <br> ANSWER ASAP!!!!!!

Gemiola [76]

Answer:

The unknown angle is 80

Step-by-step explanation:

The sum of the angles of a triangle add to 180 degrees

Let the unknown angle be x

20+80+x = 180

Add like terms

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Subtract 100 from each side

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3 years ago

7/8(−32−48x)+36=23(−33x−18)−10x <br><br> Please Help

Xelga [282]

I hope I can help! :)

Answer:

-422
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Have a great day/evening/night! :)
Let me know if you have any additional questions!
-Kappifilms

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4 years ago

She has 12 watermelons, 30 pears, and 42 apples

Step2247 [10]

Six because all can be divided by six
12/6=2
30/6=5
42/6=7

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3 years ago