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3 years ago

28.5 is what percent of 20?

Mathematics

1 answer:

Vladimir [108]3 years ago

4 0

I think its 142.5%...if ur not rounding or anything

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Plz correct me if i'm wrong thx

Marianna [84]

Answer:

Your answer is correct

6 0

3 years ago

Louis built a swimming pool. The depth of the swimming pool is 5 feet. What is the volume of water that it will take to fill the

julia-pushkina [17]

Answer:

For a rectangular prism-like swimming pool: $V = w\cdot l \cdot h$ . $V = 360\,ft^{3}$ when $h = 5\,ft$ , $l = 12\,ft$ and $w = 6\,ft$ .

Step-by-step explanation:

Let assume that swimming pool has a rectangular base and depth is the same at any point at the bottom. In addition, let $w$ and $l$ be the width and length of the swimming pool. Then, the volume needed to fill the swimming pool is:

$V = w\cdot l \cdot h$ , where $h$ is the depth of the pool.

Let be $h = 5\,ft$ , $l = 12\,ft$ and $w = 6\,ft$ . The volume of the swimming pool is:

$V = (6\,ft)\cdot (12\,ft)\cdot (5\,ft)$

$V = 360\,ft^{3}$

3 0

3 years ago

Find the value of x that makes a true statement:

FromTheMoon [43]

Yes you are smart plus it 24 +0 =24 because think about it 24+ what equals 24242424+0=

5 0

3 years ago

(08.02)Using the following data, calculate the mean absolute deviation:

Dahasolnce [82]

Answer:

Step-by-step explanation:

10+7+1+6+7+9+8+10+2+5

-----------------------------------

65 ÷ 10

= 6.5, round up, = 7

7 0

3 years ago

Read 2 more answers

18 of the 47 people surveyed said they were not interested in trying a sample of a new soft drink. Find probability that a rando

vovangra [49]

Answer: 0.62

Step-by-step explanation:

Total people= 47

Let A be the event of selecting person was interested in trying the new drink.

Person not interested in trying a sample of a new soft drink (nA')=18

Person interested in trying a sample of a new soft drink (nA)=47-18=29

Thus probability that a randomly selected person was interested in trying the new drink

P (A) = 29/41 = 0.6170 (or) 0.62

Thus, probability that a randomly selected person was interested in trying the new drink is 0.62.

47-18=29 people interested in the new drink

29/47=0.617

0.617*100=61.7% chance

6 0

3 years ago

Read 2 more answers