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siniylev [52]
3 years ago
10

On a string of lights for every six screen lights there are four white if there are 30 green lights how many white lights are th

ere
Mathematics
1 answer:
Leya [2.2K]3 years ago
4 0
I'm pretty sue the answer is 5
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Please help me..make it right..
mr_godi [17]

Answer: 8/9

Step-by-step explanation:

The common multiple they all share is 18, so change the denominator to that for all the fractions.

2/3 = 12/18

13/18 = 13/18

7/9 = 14/18

5/6 = 15/18

The next answer would be 16/18 which is equivalent to 8/9

4 0
2 years ago
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3 lines are shown. A line with points P, R, N intersects a line with points O, R, M at point R. A line extends from point R to p
julia-pushkina [17]

Answer:

the answer is b

Step-by-step explanation:

I got it right on edu2020

8 0
3 years ago
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sally and martha had the same number postcards. after sally sold 18 of her postcards, martha had 4 times as many postcards as sa
Lyrx [107]
18 times 4 = 72 Both started with 72 Martha sold more
8 0
3 years ago
Find the perimeter of the polygon on this picture. I don’t know how to do this. Plz help
ANEK [815]
The perimeter of the polygon will be given by:
Perimeter=distance around the figure
Thus the perimeter will be:
P=9.9+(9.9-5.9)+5.9+15.9+(15.9-4.6)+4.6
P=9.9+4+5.9+15.9+11.3+4.6
P=51.6 
Answer: 51.6 units
7 0
2 years ago
What is the value of 1/2 + (-5/6) + 1/4?<br> 1. -7/12<br> 2. -1/12<br> 3. 1/12<br> 4. 1 7/12
algol [13]

Answer:

The answer is 4

Step-by-step explanation:

1/2+(-5/6)= 1 1/3

1 1/3 + 1/4= 1 7/12

5 0
2 years ago
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