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3 years ago

What’s the length of the square game board with that area ?

Mathematics

2 answers:

nata0808 [166]3 years ago

5 0

Answer:

11.74m

Step-by-step explanation:

138 = a*a

a = √138 = 11.74m

Tatiana [17]3 years ago

4 0

Answer:

11.74m

Step-by-step explanation:

138 = a*a

a = √138 = 11.74m

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at the county fair , 12% of the pepole who attended received free water bottels . if 1,500 people receive dfree water bottles ,

sweet-ann [11.9K]

12500 people went to fair

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

Given that at the county fair , 12% of the people who attended received free water bottles

1,500 people received free water bottles

To find: number of peoples went to fair

Let "a" be the number of peoples went to fair

From given information,

12% of the people who attended received free water bottles and 1,500 people received free water bottles

Which means 12% of total people is equal to 1500

12% of total people = 1500

12 % of "a" = 1500

$\frac{12}{100} \times a = 1500\\\\a = 1500 \times \frac{100}{12}\\\\a = \frac{150000}{12} = 12500$

Thus 12500 people went to fair

3 0

3 years ago

Use the formula V=pier ^2

klio [65]

Answer:

Step-by-step explanation:

volume of cylinder = πr²h

πr²h = 127.23 cubic inches

3.14 * 3 * 3 * h = 127.23

h = 127.23 / 3*3*3.14

=127.23 * 100 /3*3*3.14*100

=12723/ 3*3*314

= 4241 / 3*314

=4241/ 942

=4.502 inches

h = 4.5 inches

8 0

3 years ago

3 1/3 in simplest form

qaws [65]

Answer:

10/3

Step-by-step explanation:

5 0

3 years ago

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How do i find the area of a triangle if the base is x and the height is 2x

yuradex [85]

Answer:

A= (1/2)(X)(2X)

(1/2)(2X^2)

= (2X^2)/2

6 0

3 years ago

if an amount of $100 in a savings account increases by 10% , then increases by 10% again, is that the same as increasing by 20%

Elina [12.6K]

100 + 100 * 10/100 = 110

NOW 110 INCREASES BY 10 %, 110 + 110*10/100 = 110+ 11 = 121

INCREASE OF 20 % = 100 + 100*20/100= 100+20 = 120

SO IT IS NOT SAME

5 0

4 years ago

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