15x – 2(4x + 1) = -9
2 answers:
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Answer:
Step-by-step explanation:
The wording, "the quotient of a number and 4," can be displayed as c/4. C would be our variable for the number because the question asks specifically for it. 5 more would demonstrate that we're adding 5 more to our equation. Which would result in c/4 + 5. However, since it equals 7, just add that portion to create the following equation:
Alyssa earns $408 as commission
She sold shoes worth of $3,400
The formula to find commsion rate is
Where
The commission rate will be