2 years ago

50 Points and brainliest, simple data

Mathematics

1 answer:

Masja [62]2 years ago

7 0

14 | 7 | 21
6 | 3 | 9
20 |10| 30

i hope you understand how im trying to put i

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9/10 ÷ 5/10<br> can you please explain?

frozen [14]

Answer:

Step-by-step explanation:

Hello,

Dividing by 1/2 is like multiplying par 2, right ?

Dividing by 5/10 is like multiplying par 10/5, right ?

and then

$\dfrac{\dfrac{9}{10}}{\dfrac{5}{10}}=\dfrac{9}{10}\times \dfrac{10}{5}=\dfrac{9}{5}$

as 10/10=1

Thanks

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3 years ago

Read 2 more answers

A piece of wood is cut into 3 pieces in the ratio 5:4:3 if the length of the shortest piece is 2 how long is the wood

Bad White [126]

Answer:

Step-by-step explanation:

5:4:3 = x:y:2

4:3 = y:2 Cross multiply

3y = 8 Divide by 3

y = 8/3 = 2.66'

5/x = 3/2

3x = 10 Divide by 3

x = 10/3

x = 3.33

Length of the wood = 2.66 + 3.33 + 2

Length of the wood = 8 feet

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2 years ago

Can y’all help me with this one <br> (2x-3)(4x+5)=

denis-greek [22]

1. 2x-4x

2. 3+5

3. 2x*8

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2 years ago

How do you solve this problem?

yaroslaw [1]

Hope this helped! I decided to write it out for you so it would be easier to explain.

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2 years ago

PLEASE ANSWER ASAP FOR BRAINLEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Strike441 [17]

I hope this is right

220.5 cubic feet

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3 years ago