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schepotkina [342]
2 years ago
13

A square of side 4cm is enlarged by a scale factor 2.5. What is the are of the enlarged square

Mathematics
1 answer:
Gnoma [55]2 years ago
6 0

Answer:

10

Step-by-step explanation:

4 * 2.5  = 10

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42 + 4 = 29 + ? Need help
timama [110]
The answer is 17 because 42+4 is 46 and 46 minus 29 is 17

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3 years ago
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What is the solution to the inequality 7x - 26>3 (3x-2)
zalisa [80]

Answer:

the solution to the inequality is x<-10

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3 years ago
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HEEELP
Margarita [4]
6 three point shots were made
8 0
2 years ago
Determine the amount of interest the principal in each account had earned. (From Example 2)
Ilia_Sergeevich [38]

The amount of interest that the principal in each account had earned is as follows:

Raul Avila = $167.12

Samuel Griffin = $364.91

<h3>How is compound interest computed?</h3>

The compound interest can be calculated using the compound interest formula:

A = P(1 + \frac{r}{n})^{nt}

A = final amount

P = initial principal balance

r = interest rate

n = number of times interest applied per time period

t = number of time periods elapsed

It can also be computed using an online finance calculator as follows:

<h3>Data and Calculations:</h3><h3>Raul Avila:</h3>

N (# of periods) = 110 days

I/Y (Interest per year) = 5.5%

PV (Present Value) = $10,000

PMT (Periodic Payment) = $0

<u>Results:</u>

FV = $10,167.12

Total Interest = $167.12

<h3>Samuel Griffin:</h3>

N (# of periods) = 120 days

I/Y (Interest per year) = 5.5%

PV (Present Value) = $20,000

PMT (Periodic Payment) = $0

<u>Results:</u>

FV = $20,364.91

Total Interest = $364.91

Thus, using the online finance calculator, the compound interests for each principal have been computed as $167.12 and $364.91, respectively.

Learn more about compound interests at brainly.com/question/19950566

#SPJ1

4 0
1 year ago
Rewrite the following equation in slope-intercept form. 17x + 4y = -14 Write your answer using integers, proper fractions, and i
sergeinik [125]
Answer:
y = \frac{-17}{4} x - \frac{7}{2}

Explanation:
The slope-intercept form of an equation has the following formula:
y = mx + c
where:
m is the slope
c is the y-intercept

The given is:
17x + 4y = -14

To put this in slope-intercept form,we will need to isolate the y as follows:
17x + 4y = -14
4y = -17x - 14
y = (-17/4)x - (14/4)
y = \frac{-17}{4} x - \frac{7}{2}
where:
m is the slope = -17/4
c is the y-intercept = -7/2

Hope this helps :)

4 0
3 years ago
Read 2 more answers
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