Nothing to solve...that's a definition or a function. it requires input for a solution.
Answer:
900 large boxes were sold, and 750 small boxes.
Step-by-step explanation:
This question can be solved by a system of equations.
I am going to say that:
x is the number of large boxes of cookies sold.
y is the number of small boxes of cookies sold.
A total of 1,650 boxes of Girl Scout cookies were sold last week.
This means that
So
Each large box cost $3.50 and each small box cost $2.00. The Girl Scout group earned $4,650.
This means that
Since
900 large boxes were sold, and 750 small boxes.
It takes 4 years for a principal of $25,000 at a simple interest rate of 5% to become 30,000
<em><u>Solution:</u></em>
Given that:
principal = $ 25000
rate of interest = 5 %
Total amount = $ 30000
Number of years = ?
Formula used:
Total amount = principal + Simple interest
30000 = 25000 + Simple interest
Simple interest = 30000 - 25000
Simple Interest = $ 5000
<em><u>The simple interest is given as:</u></em>
Where, "p" is the principal
"n" is the number of years
"r" is the rate of interest
Substituting the values in formula, we get
Thus it takes 4 years for a principal of $25,000 at a simple interest rate of 5% to become 30,000
Answer:
R = {4,-5,-38}
Step-by-step explanation:
We know that the domain is the x value, meaning that the range is the y value.
f(x) = -3x - 5 is also y = -3x - 5
ur To find y(range) we need to solve the equation. Since we already have our x-values of {-3,0,11} all we need to do is plug in the values for x and solve.
I think you know the process of how to for y if you plug in these domain numbers, but if you don't, here is how to do it.
y = -3(-3) - 5 y = -3(0) - 5 y = -3(11) - 5
y = 9 - 5 y = 0 - 5 y = -33 - 5
y = 4 y = -5 y = -38
Hope this helps!