4 years ago

What 21 over 40 divided by I’m

Mathematics

1 answer:

Fittoniya [83]4 years ago

3 0

Answer:

if you're asking what 21 divided by 40 is then it's 0.525

Step-by-step explanation:

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zysi [14]

Answer:

x=-7

Step-by-step explanation:

x-y=-10

x=-10+y

(-10+y)-6y=-25

-10+y-6y=-25

-5y=-15

y=3

x-3=-10

x=-7

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3 years ago

Which of the following fractions is equivalent to 2:11?

Lostsunrise [7]

Answer:

Step-by-step explanation:

Step 1:

2 : 11 Ratio

Having a ratio is the same thing as dividing so if you divide 2 by 11 you get 2/11.

Step 3

2 ÷ 11

Answer:

C. 2/11

Hope This Helps :)

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3 years ago

Solve each equation by taking square roots 2n^2 -8=-33

densk [106]

$2n^2 -8=-33$

$
2n^2=-33+8
 
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$n=+ \sqrt{ \dfrac{5i}{ \sqrt{2}}}$

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3 years ago

Find the solution to the equation 16.2 + n = 16

kozerog [31]

The answer is N=-0.2

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3 years ago

Read 2 more answers