4 years ago

THIS IS URGENT I AM BEING TIMED IF YOU ANSWER ALL OF THEM I WILL MARK YOU BRAINLYIST.

Mathematics

1 answer:

tekilochka [14]4 years ago

4 0

Answer:

12.5%

Step-by-step explanation:

4/8 = 50%

2/8 = 25%

1/8 = 12.5%

12.5% of cake

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3 years ago

omar has 5 liters of water he divides the water evenly between 4 buckets. how many milliters does omar pour in each bucket

ArbitrLikvidat [17]

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5 0

3 years ago

Please help me I really really need help

postnew [5]

Answer:

$B) \sqrt{2}$ ÷ $2\sqrt{5}$

Step-by-step explanation:

$A$ → $2\sqrt{5}$ ÷ $\sqrt{5}$

$= \frac{2\sqrt{5} }{\sqrt{5} }$

→ 2 is a rational number

$B)$ → $\sqrt{2}$ ÷ $2\sqrt{5}$

$=\frac{\sqrt{2} }{2\sqrt{5} }$

$=\frac{\sqrt{2} }{\sqrt{2}*\sqrt{2}*\sqrt{5} }$

$= \frac{1}{\sqrt{10} }$

↑ is irrational number

$C)$ $\frac{\pi }{2}$ ÷ $\pi$

$= \frac{\pi }{2} *\frac{1}{\pi }$

$=\frac{1}{2}$

↑ is a rational number

$D)$ $5\pi$ ÷ $\pi$

$= 5$

↑ is a rational number

So, Option B is your answer

$-----------------$

hope it helps..

have a great day!!!

5 0

3 years ago