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jek_recluse [69]
3 years ago
7

There are 54 people at the party, 18 of them are wearing red. What percent of people are not wearing red?

Mathematics
2 answers:
forsale [732]3 years ago
7 0
Number of person not wearing red: 54 - 18 = 36

Then percentage: 36/54 = 66.7%
zepelin [54]3 years ago
5 0
Okay, so divide 100 by 54. The answer is 1.851 repeating. Now, multiply that by 18. the answer is 33%
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In a market, 44 of the 80 types of vegetables are grown locally. What percent of the vegetables are grown locally? Identify the
VladimirAG [237]
44 is the part.
80 is the whole.

\frac{44}{80} =\frac{x}{100}

We need to cross multiply, which is: a/b = c/d ⇒ ad=bc

After cross multiplying, we get:

44 \times 100 = 80 \times x\\\\4400 = 80x\\\\\sf{Divide ~80~ on~ both~ sides}\\\\\frac{80x}{80} =\frac{4400}{80}\\\\x =\frac{4400}{80} \\\\\boxed{\bf{52.3809524\approx 52.38}}

Approximately 52.38% of the vegetables are grown locally.
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3 years ago
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Sedaia [141]

Answer:idek

Step-by-step explanation:same step

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3 years ago
When this 3-digit number is rounded to the nearest ten, the sum of its digits is 16. The hundreds digit of this number is 8 and
kramer

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835

Step-by-step explanation:

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6 0
3 years ago
Read 2 more answers
what is the least number that must be added to 2000 so that the sum is divisible exactly 10,12,16and 18 ? do it step by step
Rudiy27

The integers divisible by any set of positive integers are the multiples of their LCM

let us first write the factored form of each

10 = 2×5

12 = 2×2×3

16 = 2×2×2×2

18 = 2 x3×3

Now we will find lcm of these numbers

LCM = 2×2×2×2×3×3×5 = 720

The multiples of 720 are divisible by 10,12,16 and 18.

2000/720 = 2.777777...

The least integer greater than that is 3, so 3×720 = 2160 is the least integer greater than 2000 that is divisible by 10,12,16 and 18.

so if we need to find what must be added to 2000 so that the sum is divisible by 10,12,16 and 18, we must subtract 2000 from 2160

2160-2000=160

so we must add 160 to 2000 so that the sum is divisible exactly 10,12,16and 18

5 0
3 years ago
Can someone help me answer this ?
pantera1 [17]
Checkboxes 1,2,5 are correct. hope it helps
7 0
3 years ago
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