cells of Jennies skin were not burned.
Step-by-step explanation:
Given,
Burned skin cells = 
This represents 2% of total skin cells.
Let,
x represents the total number of skin cells.
2% of x =
Dividing both sides by 0.02
Number of not burned cells = Total - burned
Number of not burned cells = 
Number of not burned cells =
cells of Jennies skin were not burned.
Keywords: percentage, division
Learn more about division at:
#LearnwithBrainly
Answer:
294 cubic centimetres
Step-by-step explanation:
if both are similar then you take 240(pyramid y) -135(pyramid x) = 105(difference between the two) then take 189(pyramid x)+ 105 = 294
Is there any options or numbers on how much she paid?
Answer:
50 miles per hour
Step-by-step explanation:
In this question, we are asked to substitute the information given into the equation. First we need consistency on units. Hence the 1hr 30 minutes is same as 1.5hrs
Now since d =rt
We need to get r = d/t
This means r = 75/1.5 = 50 miles per hour
The answer is: [C]: " (x - 4) " .
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" (x+9)(x-4) = x² - 4x + 9x - 36 = x² + 5x - 36 " .
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