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ziro4ka [17]
3 years ago
12

Mandy has $20 in a savings account the interest rate is 10% per year and is not compounded. how much will she have in one year.

Mathematics
1 answer:
sveta [45]3 years ago
6 0
She will have $22

P       R     T
20 x 1.1 x 1 
22

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PLZ!!! HELP!!!!!<br><br> What is the slope
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Answer:

zero slope

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horizontal lines are zero slope because they are not slanted (slope)

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3 years ago
Aplumber charges a $75 flat fee for jobs lasting up to an hour and $30 for each hour of labor after the first hour. Which
tamaranim1 [39]
<h3><u>Answer</u>:- </h3>

\longrightarrow \sf 75+ 30(h-1)

<h3><u>Solution:-</u></h3>

<u>Given </u><u>that </u><u>:</u><u>-</u>

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<u>Therefore</u>,

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Total Cost for job = Cost for 1st hour + Cost for subsequent hours

\quad\quad\quad\quad\quad\quad\quad\quad\boxed{\sf{= 75+30(h-1)}}

7 0
2 years ago
Two studies were completed in California. One study in northern California involved 1,000 patients; 74% of them experienced flul
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The  study has the smallest margin of error for a 98% confidence interval is <span>The northern California study with a margin of error of 3.2%.

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4 0
3 years ago
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7. All quadrilaterals have 4 sides and a trapezoid is a quadrilateral. How many sides does a trapezoid have? A: 5 B: 4 C: 3 D: 2
nata0808 [166]

Answer:

B: 4

Step-by-step explanation:

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5 0
2 years ago
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Refer to the various selling prices of various homes in a community that follow the normal distribution with mu (population mean
blsea [12.9K]

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Step-by-step explanation:

We solve using z score calculator

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8 0
2 years ago
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