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3 years ago

11

Ed is thinking of a number that is a multiple of both 2 and 5

1 answer:

scZoUnD [109]3 years ago

6 0

A number that is a multiple of both 2 and 5 is 10

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Audrey deposited $40,000 in a savings account with simple interest. Five years later, she had earned $30,000 in interest. What w

Fittoniya [83]

$~~~~~~ \textit{Simple Interest Earned} \\\\ I = Prt\qquad \begin{cases} I=\textit{interest earned}\dotfill&\$30000\\ P=\textit{original amount deposited}\dotfill & \$40000\\ r=rate\to r\%\to \frac{r}{100}\\ t=years\dotfill &5 \end{cases} \\\\\\ 30000=(40000)(\stackrel{\%}{\frac{r}{100}})(5)\implies \cfrac{30000}{(40000)(5)}=\cfrac{r}{100}\implies \cfrac{3}{20}=\cfrac{r}{100} \\\\\\ \cfrac{300}{20}=r\implies \stackrel{\%}{15}=r$

4 0

2 years ago

What is the fraction for five over two

nignag [31]

Answer:

So normally you would say it as

\ /

<em>2 and 1/2</em>

/ \

<em>(2 1/2)</em>

<em></em>

*eliza*

<em></em>

<em></em>

3 0

3 years ago

Find the length of the missing side. <br><br> 1) 52 cm<br> 2) 42cm<br> 3) 25 cm<br> 4) 48 cm

padilas [110]

Answer:

52 cm

Step-by-step explanation:

Use the pythagorean theorem to solve for missing sides in a right triangle.

20²+48²= missing side

20²+48²=2704

Take the square root of 2704 to get the missing side.

$\sqrt{2704 } = 52$

8 0

1 year ago

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Sami's boss asked him to cut 78⁄5 feet of rope to tie down a load on a truck. How much rope should Sami cut? A. 151⁄5 feet B. 16

Vitek1552 [10]

how many times does 5 go into 78

78/5

it goes 15 times with 3 left over (15*5 = 75 75+3 = 78)

15 3/5 ft

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2 years ago

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Help meh plzzzzzzzz Quick

grin007 [14]

Answer:

51..................................................................................

Step-by-step explanation:

ggs bad anwser

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2 years ago

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