<em>Fraction #1</em>
<em>Fraction #2</em>
<em>Fraction #3</em>
<em>Fraction #4</em>
<em>Decimal:</em>
Answer:
<em />
<em />
<em>Decimal: 5.4444</em>
Using a scale of 2cm to 1 unit on both axes, draw a perpendicular lines ox and oy on a graph sheet
1 answer:
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Answer:
192
Step-by-step explanation:
To find how many phones are expected to be defective, we need to represent the values in a fraction.
x = number of defective phones
Now we can solve this using algebra.
To get the value of x we need to multiply both sides by 8000 to leave x alone.
So around 192 cell phones are expected to be defective out of 8000 phones.