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Radda [10]
3 years ago
7

Marissa borrowed $5,500 from the bank and paid $1,100 in interest. To identify the interest rate, she needed to find what percen

t of $5,500 is $1,100. What was the percent of the interest rate Marissa paid? Marissa paid blank % interest.
Mathematics
1 answer:
blagie [28]3 years ago
4 0

Answer:

0.2 which is 20%

Step-by-step explanation:

divide $5,500 from $1,100. Which equals 0.2 or 20%.

I hope this helped if not im am so sorry

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Polygon MNOPQ is dilated by a scale factor of 0.8 with the origin as the center of dilation, resulting in the image M’N’O’P’Q’.
N76 [4]
Answer:
slope of M'N' = 1

Explanation:
First, we will need to get the coordinates of points M' and N':
We are given that the dilation factor (k) is 0.8
Therefore:
For point M':
x coordinate of M' = k * x coordinate of M 
x coordinate of M' = 0.8 * 2 = 1.6
y coordinate of M' = k * y coordinate of M
y coordinate of M' = 0.8 * 4 = 3.2
Therefore, coordinates of M' are (1.6 , 3.2)

For point N':
x coordinate of N' = k * x coordinate of N 
x coordinate of N' = 0.8 * 3 = 2.4
y coordinate of N' = k * y coordinate of N
y coordinate of N' = 0.8 * 5 = 4
Therefore, coordinates of M' are (2.4 , 4)

Then, we can get the slope of M'N':
slope = (y2-y1) / (x2-x1)
For M'N':
slope = (3.2-4) / (1.6-2.4)
slope = 1

Hope this helps :)
8 0
3 years ago
Please help, if you need more info to answer the question please lmk
katrin2010 [14]
I believe this is right but I’m not 100%

7 0
3 years ago
What percent of 40 is 28.4?
zalisa [80]
71% of 40 is 28.4

Divide 28.4 by 40:
\frac{28.4}{40} = 0.71

Change the decimal to a percentage by multiplying by 100:
0.71 \times 100 = 71
6 0
3 years ago
Read 2 more answers
What is a solution to 4x+6<(with a line under it ) 18
JulsSmile [24]

Answer:

\textbf{$x \in (-\infty, 3] $}\\

Step-by-step explanation:

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3 years ago
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Salsk061 [2.6K]

Answer:

CASI

Step-by-step explanation:

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