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Anna [14]
3 years ago
9

I am thinking of a number. I subtract 10 then divide by 2 and I now have 19. What was my original number? (Hint: Start with the

number at the end, 19, and work in "reverse". In other words, 19 × 2 + 10.)
Mathematics
2 answers:
saw5 [17]3 years ago
5 0
48 because that's what you get following your equation in PEMDAS order :)
erma4kov [3.2K]3 years ago
5 0
48 is the answer bacause 38 plus 10
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The design on Santana’s wall includes 16 pink stripes and 20 green stripes. Find the ratio of pink stripes to green stripes.
tia_tia [17]
The ratio is 4:5
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8 0
3 years ago
PLEASE PLEASE HELP
stepan [7]

Answer:


38 divided by 16146.2 = 0.0023534949 then rounded to the nearest hundredth = 0.00

38. divided by 16146.2= The same as that one ^

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3 years ago
You travel 8 miles on your bicycle in the same amount of time it takes your friend to travel 6 miles on
strojnjashka [21]

Answer:

Step-by-step explanation:

8/v=6/v-3

8*(v-3)=6v

8v-8*3=6v

8v-24=6v

+24     +24

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6 0
3 years ago
The median of 50 50 54 56 60 62 63 64 79 72 72
miss Akunina [59]

Answer:

62

Step-by-step explanation:

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median ids the number at the center

50,50,54,56,60(62)63,64,79,72,72

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3 years ago
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