2 years ago

At a swimming race, 3 out of 10 swimmers won a ribbon. What percent of the swimmers won a ribbon?

1 answer:

8 0

Answer:

30% of the swimmers won a ribbion

and 70% didnt

Step-by-step explanation:

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Lapatulllka [165]

I hope this helps you

68,25=(9+12).h/2

2.68,25=21.h

136,5/21=h

h=6,5

4 0

3 years ago

aksik [14]

[0,&) maybe it’s this

7 0

2 years ago

soldier1979 [14.2K]

Answer:

4/5 = 80%

Step-by-step explanation:

4/5 can be multiplied by 20 to get 80/100. Percent is out of hundredths so it becomes 80%.

5 0

3 years ago

Aleksandr-060686 [28]

<h2><u>Solution</u>:-</h2>

Hypotenuse (x) of the right triangle = $\sqrt{7² \: + \: 11²}$

Hypotenuse (x) of the right triangle = $\sqrt{49 \: + \: 121}$

Hypotenuse (x) of the right triangle = $\sqrt{170}$

Hypotenuse (x) of the right triangle = 13

The hypotenuse (x) of the right triangle is <u>1</u><u>3</u><u> </u><u>m</u>.

<h3>Hence, option (D) <u>1</u><u>3</u><u> </u><u>m</u> is correct. [Answer]</h3>

4 0

3 years ago

Fudgin [204]

Answer:

250 x 3 = 750g

750g is your final answer

7 0

2 years ago