3 years ago

Walter bought 500 marbles at the swap meet. Two-fifths of them

1 answer:

4 0

Step-by-step explanation:

2/5 of marbles are blue

= 3/5 of marble are not blue.

Number of non-blue marbles = 500 * (3/5) = 300.

300 marbles are not blue.

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hjlf

Answer:

C 160

Step-by-step explanation:

hop it helped you in any way

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3 years ago

sweet [91]

It will take him 30 hours

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3 years ago

Y_Kistochka [10]

Answer: 13%

Step-by-step explanation:

The formula to find the simple interest is given by :-

$I=Prt$ , where P is the principal amount, r is rate of interest () in decimal and t is the time ( in years).

Given : P = $19,100 , I=$9932.00 and t= 4 years

Substitute all the above values in the formula , we get

$9932.00=(19100)r(4)\\\\\Rightarrow\ r=\dfrac{9932}{19100\times4}\\\\\Rightarrow r=\dfrac{13}{100}=0.13$

In percent , $r=0.13\times100=13\%$

Hence, the rate of interest = 13%

6 0

3 years ago

Paraphin [41]

I’m glad I can help you the answer is 300

5 0

3 years ago

stiv31 [10]

Your answer is 160. Sorry about that answer above I laughed reading it hahaha.

6 0

4 years ago