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SashulF [63]
2 years ago
7

Mrs. Cortez is giving allowance to her children. She has a total of x dollars to give out to her three children. Each child will

receive the same amount of money. write an expressions that can be used to determine the allowance for each child?
Mathematics
1 answer:
HACTEHA [7]2 years ago
4 0
A is total amount of money
A=3x
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A home alarm system randomly assigns a five-character code for each customer. The code will not repeat a character. The characte
ahrayia [7]

Answer:

The total number of codes which can be assigned is, 55440 .

Step-by-step explanation:

According to the question, the home alarm system randomly assigns a five-character code for each customer.The code will not repeat a character and there are 11 distinct characters.

So, the total number of codes that can be randomly assigned is given by,

^{11}{P}_{5}

= \frac {11!}{6!}

= 11 \times 10 \times 9 \times 8 \times 7

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2 years ago
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Step-by-step explanation:

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Whats the question?

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Use the drawing tool(s) to form the correct answer on the provided number line. Consider the given functions. Function 1 Functio
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Both functions decrease at (-1, 2)

<h3>How to determine the decreasing intervals of the function?</h3>

The complete question is added as an attachment

The polynomial function f(x) is represented by the graph.

From the graph, the polynomial function decreases at (-2, 2)

The absolute function is given as;

f(x) = =5|x + 1| + 10

The vertex of the above function is

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Because a is negative (a= -5), the vertex is a maximum.

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See attachment 2 for the number line that represents the interval where both functions are decreasing

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brainly.com/question/27831985

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