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lutik1710 [3]
3 years ago
7

A single ticket to the magic show costs ttt dollars, but there is a discount of 5\%5%5, percent per ticket if a group buys 10101

0 tickets. The expression 10t-10\cdot 0.05t10t−10⋅0.05t10, t, minus, 10, dot, 0, point, 05, t describes the total cost of buying 101010 tickets for a group. Match each amount in the situation with the expression that represents it. Situation Expression

Mathematics
2 answers:
valentina_108 [34]3 years ago
6 0

Answer: 10 t -0.5 t is the total cost of the ticket for the group of 10 people after getting discount.

Where 10 t is the initial cost of ticket without discount and 0.5 t is the total discount.

Step-by-step explanation:

Here, t represents the cost of one ticket.

Therefore, For 10 person the cost of the ticket = 10 t

And, According to the question, there is a discount of 5% percent per ticket if a group buys 10 tickets.

Thus, the discount for the group of ten people = 5% of 10 t = 0.5 t

The the total cost for the group of ten people after getting the discount = 10 t - 0.5 t



Nikolay [14]3 years ago
4 0

the answer is below.....

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An analyst has a limit order outstanding on a stock. He argues that the probability that the order will execute before the close
dalvyx [7]

Answer:

b. One in Five

Step-by-step explanation:

To calculate probability, we need to know the formula: \frac{Number of Expected outcomes}{Total Number of possible outcomes}

in this case the probability is given in its decimal form, which is = 0.20

∴ to be able to use our formula easily, we will need to convert the probability to its fraction form.

which is 0.20 = \frac{20}{100} (<em> to do this, just simply put a 1 under the decimal point and replace the remaining values of 20 with zeroes)</em>

reducing \frac{20}{100} to its simplest form gives \frac{1}{5}.

Hence, relating it to our formula, we can see that the number of possible out comes is = 1

and the total number of outcomes = 5.

This means that the probability that the order will execute before the same of closing is the same as  1 in 5

5 0
3 years ago
circle the measure that does not belong with the other three. Explain your answer. 1. 3,500km 2. 3.5m 3. 350 cm 4. 3,500 mm
Savatey [412]
3,500km way bigger than the rest of the other answers
6 0
3 years ago
Which pair of expressions below are equivalent?
ivolga24 [154]

Answer:

iit's the 3q+ 7q =10q one

8 0
3 years ago
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What is x= (2/5) to the third power?
Anton [14]

Answer:

x = \frac{8}{125} or 0.064

Step-by-step explanation:

  1. Write it out: x = (\frac{2}{5}) ^{3}  
  2. \frac{2}{5} ^{3} = \frac{8}{125}  
  3. \frac{8}{125} = 0.064  
  4. So, x equals \frac{8}{125} or 0.064

I hope this helps!

8 0
3 years ago
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Two automobiles leave the same city simultaneously and both head towards another city. The speed of one is 10 km/hour greater th
Veronika [31]

Answer:

5091 Km/hr and 505 km/hr

Step-by-step explanation:

Speed = Distance / Time

Let the speed of first automobile be 'x' and that of the second be 'y'

Since speed of one is 10 times greater than the other. therefore;

⇒ x = 10 y

also let time for faster automobile be 'T' and time for slower auto mobile be 't'

Since first arrive one hour earlier than second, therefore;

⇒ t = T + 1

⇒ For first automobile; x X T = 560 ; substituting for 'x' and 'T'. Therefore;

⇒ 10y (t+1) = 560

⇒ For Second automobile; y X t = 560

⇒ y = \frac{560}{t}

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⇒ 5600 - 560 =  -  \frac{5600}{t}

⇒ t = 1.11 hr

also ; T = 1.11 - 1 = 0.11 hr

Speed of 1st auto  = 560/0.11 = 5091 km /hr

Speed of 2nd auto = 560/1.11 = 505 km/hr

8 0
3 years ago
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