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Bogdan [553]
3 years ago
7

Lacey already owns 7 hair bands, and additional hair bands are priced at 1 for a dollar. How

Mathematics
1 answer:
Nikitich [7]3 years ago
4 0

Answer:

32 dollars

Step-by-step explanation:

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Pls help me this is due today
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Answer:

Option 1

Step-by-step explanation:

The shaded area is 2/3 and it is divided into 1/9 pieces. So, 2/3 divided by 1/9 which equals 6 pieces. The only equation that matches this is option 1.

4 0
3 years ago
I need help please?!!!!
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The answer is the last option: The associative property of multiplication
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3 years ago
Which function , A or B has a greater rate of change ? Be sure to include the values for the rates of change in your answer . Ex
arsen [322]
<h2>Answer:</h2>

A rate of change tells us  how one quantity changes in relation to another quantity. In a mathematical language, we can write this as follows:

Rate \ of \ Change=\frac{Change \ in \ y}{Change \ in \ x}

For linear functions. the rate of change is the slope of the line. Thus:

FOR THE TABLE:

By taking two points we can get the rate of change, so let's take (1,5) \ and \ (2,7):

ROC=\frac{y_{2}-y_{1}}{x_{2}-x_{1}} \\ \\ ROC=\frac{7-5}{2-1} \\ \\ ROC=\frac{2}{1} \\ \\ \boxed{ROC=2}

FOR THE GRAPH:

Let's take (1,1) \ and \ (2,4):

ROC=\frac{y_{2}-y_{1}}{x_{2}-x_{1}} \\ \\ ROC=\frac{4-1}{2-1} \\ \\ ROC=\frac{3}{1} \\ \\ \boxed{ROC=3}

As you can see, 3>2 so <em>the ROC of the function given by the graph is greater than the ROC of the function given by the table.</em>

3 0
3 years ago
Solve the system of equations using the linear combination method.
IceJOKER [234]
J=25/5+7 and those are your answers i hope i helped
k=2j-13
3 0
3 years ago
At Furnace Woods school, 297 of students take the bus. If this number is 90% of the school enrollment, then how many students ar
Rasek [7]
330 students are enrolled.
7 0
3 years ago
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