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andrezito [222]
4 years ago
9

On average, at least 25,000 pieces of luggage are lost or misdirected each day by United States airlines. Of these, 98% are loca

ted by the airlines within 5 days. From a given day’s lost luggage, at least how many pieces of luggage are still lost after 5 days?
Mathematics
1 answer:
Marysya12 [62]4 years ago
5 0
<span>98% are located each day for a total of 24,500 pieces of found luggage, but lost each day would be 500 pieces of luggage.</span>
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jimhas 100 cards. there is a whole number from 1 to 100 on each card . nocards have the same number. Jim puts a Star on every ca
allochka39001 [22]

Answer:

21, 42, 63, 84.

Step-by-step explanation:

The cards with a star and a circle must be multiples of 3 and 7.

So these must also be multiples of 21:

These are 21, 42, 63 and 84.

6 0
4 years ago
Shawna has $435.15 in her savings account. Which of these numbers has a 1 with a value that is 1/10 the value of the 1 in $435.1
Margaret [11]
434.15 the 1 in this equals 1/10
5 0
3 years ago
2/5 with an exponent of 3
ch4aika [34]

Answer:

2/5 with an exponent of 3 is 8/125 or 0.064

Step-by-step explanation:

Given:

A fraction = 2/5

Exponent = 3

To find the value of the fraction using the exponent.

We know that :

⇒ (a)^3=a\times a\times a  

The exponents is the number of times a number is multiplied.

So,

⇒ (\frac{2}{5})^3

⇒ \frac{2\times 2\times 2}{5\times 5\times 5}

⇒ \frac{8}{125}

On further division the number can be written as 0.064

5 0
3 years ago
V2=u2+2as v 2 = u 2 + 2 a s Where v v is the final velocity (in m/s), u u is the initial velocity (in m/s), a a is the accelerat
allsm [11]

Answer:

<em>Final velocity, v = 21.75 m/s</em>

Step-by-step explanation:

Given that the relation between final velocity, initial velocity, acceleration and distance traveled is expressed as:

v^2=u^2+2as

Also, given that:

Initial velocity, u = 9 m/s

Acceleration, a = 7 m/s^2

Distance, s = 28 m

To find:

Final velocity, v = ?

Solution:

The given relation between v, u, a and s is:

v^2=u^2+2as

We have the values of initial velocity, acceleration and distance traveled in the question statement. We just need to put all these values to find the value of final velocity.

Let us put all the values in the given equation and try to find final velocity, v:

v^2=9^2+2\times 7 \times 28\\\Rightarrow v^2=81+14 \times 28\\\Rightarrow v^2=81+392\\\Rightarrow v^2=473\\\Rightarrow v=\sqrt{473}\\\Rightarrow v=21.75\ m/s

So, the answer is:

<em>final velocity, v = 21.75 m/s</em>

5 0
3 years ago
A bed room set is being sold for $5500 if bought cash​
Trava [24]

Answer:

$5700 - $5500= $200

Explanation:

The total installments: 24 ($175) = $4200

The hire purchase price: $1500 + $4200 = $5700

The amount saved by paying cash: $5700 - $5500= $200

3 0
3 years ago
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