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ElenaW [278]
3 years ago
5

Phineas is the lead research scientist in a lab and responsible for ordering supplies and equipment. The lab is out of petri dis

hes, so Phineas orders 185 of them. The lab uses 12 petri dishes each day.
Mathematics
2 answers:
IRINA_888 [86]3 years ago
5 0
Is the question how long would the 185 petri dishes last because if so it would be about 15 days
Hope this helped ;)
Kitty [74]3 years ago
3 0

Answer:

The relationship is between the days that have gone by and the number of petri dishes.  The point (0, 185) means that if 0 days have gone by there are 185 petri dishes.  The number of petri dishes decreases by 12 each day, so the slope is –12.   Use the slope-intercept form to write the equation y = –12x + 185.

Thats the actual answer from edge

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2 years ago
Số tiếp theo (next number?): 25 50 99 196 388
Delvig [45]

Answer:

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Step-by-step explanation:

The given question is based on a specific pattern present in between the numbers in the given series -

Series = 25 50 99 196 388

to find - next number in series

let us find the relation between the initial two number:

25 - 50, here number 50 is two times of 25 or (x*2-0)

relation between 2nd and 3rd number:

50 - 99, here 99 is two times of 50 minus 1 or (x*2-1)

relation between 3rd and 4th number:

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So on this pattern, the next number would be = x*2-8

388*2-8

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5 0
2 years ago
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