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2 years ago

12

Brian can iron 3 shirts in 5 minutes. If Brian irons at a constant rate, how many shirts can he iron in 30 minutes? WILL GIVE BR

ANLIEST

2 answers:

Varvara68 [4.7K]2 years ago

5 0

Answer:

18

Step-by-step explanation:

30/5 = 6

6 * 3 = 18

never [62]2 years ago

4 0

Answer:

18

Step-by-step explanation:

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Please help ASAP ....

vlada-n [284]

Answer:

21 3/4

Step-by-step explanation:

3 times 7 1/4 since the scale is 1:7 1/4. Good luck!! :)

7 0

2 years ago

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What is 6 8/15 as a percentage ( 6 and 8/15)

Black_prince [1.1K]

Answer:

6.53

Step-by-step explanation:

$6*15+8=98\\98/15\\6.53$

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2 years ago

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How many dots will figure n have? Explain how you know this.

LenKa [72]

N = ((n-1) + 4) + 4, to my understanding.
although your answers seem right written in the columns, but your method of applying numbers to equation seems incorrect in 'expand' column. for example, answer for 3 should be something like this...
3 21 17+4
4 25 21+4
hope it helps.

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2 years ago

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There are 52 weeks in a year. The plant runs for 12 months. How many weeks let when 52 weeks are divided by 12 months?

xxMikexx [17]

Step-by-step explanation:

in one month , it runs for 52/12 weeks

that is 4 weeks

3 0

2 years ago

Samson opened a bank account with 1.25% simple interest. The total amount of interest Samson will earn after 20 years is $812.50

IRINA_888 [86]

<h2>$650</h2>

Step-by-step explanation:

The principal amount recieves a simple interest every year. The simple interest rate is given as $1.25\%$ .

It is given that the total amount after 20 years is $812.50

$Total=Principal+Interest\textrm{ = }P+P\times i\times T$

Here $P$ is the principal amount, $i$ is the interest rate, $T$ is the time period.

$812.50=P+P\times (1.25\times \frac{1}{100})\times 20yr=P\times 1.25\\P=650\$$

∴ Samson had $650 when he opened the account.

7 0

2 years ago