Answer:
The unit rate is 20.
Step-by-step explanation:
Divide 100 (words) by 5 (minutes) to get 20 words every minute.
Answer:
x = - 5
Step-by-step explanation:
Given
- 3x + 5 > 17 ( subtract 5 from both sides )
- 3x > 12 ( divide both sides by - 3 )
Remembering to reverse the inequality symbol when dividing/ multiplying by a negative quantity.
x < - 4 ← symbol reversed
The value of x that is in the solution set is x = - 5
If we are going to write the equation in its mathematical form, we will see that it becomes,
<span> f(x) = 17/(x – 5)</span>
The domain of the function is the number of x that would allow us to solve the equation and get a real value for f(x). In this equation, x can take any real numbers so long as it is not 5. This is because 5 – 5 in the denominator will lead to 0 which in turn makes the equation indefinite.
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Answer:
13 < 27 > to 5/9
Step-by-step explanation:
Any fraction that isn't mixed cannot be larger than a whole number. 13 is lesser than 27.