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USPshnik [31]
3 years ago
14

3 equivalent ratios for 1/10

Mathematics
2 answers:
nataly862011 [7]3 years ago
4 0

Answer:

So just as a fraction of 3/30 can be simplified to 1/10, a ratio of 3:30 (or 4:40, 5:50, 6:60 and so on) can be simplified to 1:10.

Step-by-step explanation:

antiseptic1488 [7]3 years ago
3 0

<em>Answer:</em>

<u>1. 2:20</u>

<u>2. 3:30</u>

<u>3. 4:40</u>

<em>Step-by-step explanation:</em>

1/10 can be written as a ratio like so - 1:10

Now we just have to change both numbers by multiplying or dividing by the same amount to get 3 equivalent ratios.

We can multiply both numbers by 2 to get - 2:20

Or we can multiply both numbers by 3 to get - 3:30

And, we can also multiply both numbers by 4 to get - 4:40

These are 3 possibilities of many possibilities

Hope this Helps!!! :)

Let me know if this answer was perfect or if I should change it in the comments!!!

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Please help me. Show work
Goryan [66]
What hell there is nothings ??
7 0
3 years ago
How do you solve it?
MatroZZZ [7]

Answer:

<em>i: </em>x=-2, x=1

<em>ii: </em>x=-1/2

Step-by-step explanation:

Quadratic form:

You solve <em>i </em>by using FOIL (First, Outside, Inside, Last) because it is a multiplication problem.

(x+2)(x-1)=0

<em>"first"</em> would be x*x, which would equal x^{2}

<em>"outside"</em> would be x*-1, which would equal -1x, or -x

<em>"inside"</em> would be 2*x, which would equal 2x

<em>"last" </em>would be 2*-1, which would equal -2

Now you need to combine the terms so that they are one after the other

x^{2}-x +2x-2

Combine like terms, and you should get:

x^{2} +x-2

i Solution

<em>You need to get the variable by itself.</em>

<em>Subtract two from both sides</em>

x+2=0\\x=-2

<em>Add one to both sides.</em>

x-1=0\\x=1

ii Solution

<em>Add all the terms.</em>

x+2+x-1=0\\2x+1=0\\2x=-1\\x=-\frac{1}{2}

8 0
4 years ago
sfiso is not attending school on Saturday 1/3 of the day on sleep, 1/8 of his time on homework, 2/6 of the day playing and 5 hou
Natali [406]

Answer:

1/3+1/8+2/6=19/24-5=1/24

8 0
2 years ago
A 12 ounce bottle of cleaner cost $3.74 a 16 ounce bottle of cleaner cost $5.34 which bottle would be the best spot which cost l
Valentin [98]

Answer:

12 ounce bottle

Step-by-step explanation:


12 x 3 = 36

16 x 5 = 80

So, that means the 12 ounce bottle is cheaper. :)


5 0
4 years ago
440 divided by 2/5 please
emmainna [20.7K]
The answer for this question is 1,100
5 0
3 years ago
Read 2 more answers
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