Question 1/14
1 answer:
An algebraic expression that represents the weight of this object is
- Let the weight of this object be W.
- Let the month be m.
<u>Given the following data:</u>
- Weight of object = 72 pounds.
- Increment = 3.9 pounds per month.
To write an algebraic expression that represents the weight of this object:
<h3>How to write an algebraic expression.</h3>In this exercise, you're required to write an algebraic expression that represents the weight of this object. Thus, we would choose some variables to denote the parameters that were given in this word problem.
Therefore, the algebraic expression would be written as follows:
Read more on word problems here: brainly.com/question/13170908
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Answer:
, explanation for how to get there
Step-by-step explanation:
If we have the equation , we want to isolate c on one side and find it's value.
Let's first divide both sides by 4.
Now let's solve for the absolute value. We know that:
or
Possibility 1:
Subtract 3c from both sides:
Possibility 2:
Add 4c to both sides:
Subtract 5 from both sides:
Divide both sides by 7:
Plugging both of these values into the equation, we can see that only 5 works.
Hope this helped!