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RSB [31]
4 years ago
6

Which is an equivalent ratio to 5:15?

Mathematics
2 answers:
DochEvi [55]4 years ago
5 0

Answer:

1:3

Step-by-step explanation:

uh simplify it to see which one is the lowest

Misha Larkins [42]4 years ago
3 0

I learned this trick months ago.

Step-by-step explanation:

ratios are kinda like fractions

5/15 could be used as 2/6 if you criss cross it 5x6=30 and 15x2=30

Here are a list of fractions (just turn them into ratios) that would work

1/3 1:3

2/6 2:6

3/9 3:9

4/12 4:12

5/15  5:15

6/18  6:18

7/21  7:21

8/24  8:24

9/27 9:27

10/30  10:30

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Need help how do I do this, start it, and the steps please
Harman [31]
Let's solve this problem step-by-step.

STEP-BY-STEP SOLUTION:

Let's first write down the equation we are going to solve.

( 1 / 3 )h - 4 [ ( 2 / 3 )h - 3 ] = ( 2 / 3 )h - 6

To begin with, we will expand the brackets => [ ]

( 1 / 3 )h - ( 8 / 3 )h + 12 = ( 2 / 3 )h - 6

Next we will collect like terms by placing all the individual numbers on the right-side of the equation and the terms with ( h ) on the left-hand side of the equation so that we can begin making ( h ) the subject.

( 1 / 3 )h - ( 8 / 3 )h - ( 2 / 3 )h = - 6 - 12

Then we will simplify both the left-hand side and right-hand side of the equation to solve it for ( h ).

( - 9 / 3 )h = - 18

- 3h = - 18

h = - 18 / - 3

h = 18 / 3

h = 6

FINAL ANSWER:

Therefore, the answer is:

h = 6

Hope this helps! :)
Have a lovely day! <3
4 0
3 years ago
Help??????????????????????
antoniya [11.8K]

Answer:

30°

Step-by-step explanation:

4 0
4 years ago
A road map has a scale of 1:20000 on the map a road has a length of 4cm work out the actual distance five your answer in metre
iragen [17]
The distance is 800 meters.
5 0
4 years ago
Solve x/-4 - (-8) =12<br> 16<br> 80<br> -80<br> -16
Pachacha [2.7K]

Answer:

x = -16.

Step-by-step explanation:

x/-4 - (-8) = 12

x/-4 + 8 = 12

x/-4 = 12 - 8

x/-4 = 4

Cross multiply:

x = -4 * 4

x = -16.

7 0
3 years ago
What temperature is 9 degrees higher than -3 degrees?
aleksklad [387]

Answer:

6 degrees

Step-by-step explanation:

-3 + 9 is 6. To check this answer you can subtract 9 from 6

3 0
3 years ago
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