There are 9 boys and 5 girls in a class. What is the ratio of boys to all students in the class?
1 answer:
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Answer:
Step-by-step explanation:
f(x) = 70 + 11x
To find the value of x when f(x) =158 , equate f(x) to 158
We have
Divide both sides by 11
We have the final answer as
<h3>x = 8</h3>Hope this helps you