The variable d represents the amount of money she spends on additional necklaces, and the variable n represents the total number of necklaces she owns. How much money does Lisa need to spend on new necklaces in order to own a total of 16 necklaces?
To own a total of 16 necklaces, Lisa needs to spend $16 on new necklaces.
To find out how much money Lisa needs to spend on new necklaces in order to own a total of 16 necklaces, we can use the given equation n = d, where n represents the total number of necklaces and d represents the amount of money spent on additional necklaces.
The equation n = d represents the relationship between the number of necklaces Lisa owns (n) and the amount of money she spends on additional necklaces (d). In other words, for every dollar Lisa spends on necklaces, she gets one more necklace.
We are given that Lisa wants to own a total of 16 necklaces. To determine how much money she needs to spend, we can substitute n = 16 into the equation:
n = d
16 = d
This tells us that Lisa needs to spend d = $16 to own a total of 16 necklaces.
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Answer:
$3.52
Step-by-step explanation:
3.29 * .07 = .23
.23 + 3.29 = 3.52
Answer:
Step-by-step explanation:
Answer:
= 5.099 i
Step-by-step explanation:
The problem tells us to find the square root of -36 +10
√(-36 + 10)
= √(-26)
Which is an imaginary number
Lets remember that, √(-1) = i
= i*√(26)
= 5.099 i
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A division problem which this model represent include the following: 24 ÷ 8 = 3.
In order to evaluate and solve this expression, we would have to apply the PEMDAS rule, where mathematical operations within the parenthesis (grouping symbols) are first of all evaluated, followed by exponent, and then multiplication or division from the left side of the equation to the right.
Lastly, the mathematical operations of addition or subtraction would be performed from left to right.
Note: Let the variable x represent each of the boxes.
Based on the model provided below, we have the following mathematical expression:
x + x + x = 24
3x = 24
x = 24/3
x = 8
Therefore, the division problem is given by;
24 ÷ 8 = 3.
Read more on expression here: brainly.com/question/16729936
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Complete Question:
What division problem does this model represent?
Create an equation that models the annual salary needed to live in the city in a given year.
Answer:
S = 50000 + 1000Y
Step-by-step explanation:
The initial annual salary of an employee is $50000 per year and the company gives $1000 raises each year.
So, the equation that models the annual salary is given by
S = 50000 + 1000Y
Where S is the yearly salary and Y is the number of years.
Again, the annual salary needed to live in the city is $45000 when one starts his job and is increasing 5% each year.
So, the equation that models the annual salary is given by
Where S is the annual salary and Y is the number of years.
(Answer)