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Montano1993 [528]
2 years ago
5

There are five people sitting around the dinner table each person has 2/10 of a pie on thier plate. How much pie is left?explain

Mathematics
2 answers:
Gnoma [55]2 years ago
8 0
1 person has 2/10 and there are 5 people, so you add 2/10 per person. 
1-2/10
2- 4/10
3- 6-10
<span>4- 8-10
</span>5-10/10

The answer is 0, there are no pieces left.<span />
Roman55 [17]2 years ago
6 0
There is no pie left because 5 times 2/10 is 10/10 which is also a whole
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Answer:

1455

Step-by-step explanation:

0.03% x 1500 = 45

therefore, 45 students were late

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3 0
2 years ago
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ollegr [7]

Answer:

x = 2

y = -3

z = 4

( 2 , -3, 4 )

Step-by-step explanation:

x + y + z = 3 ---- i

x – y =5 ---- ii

y - z = -7 ---- iii

ii + iii

x - z = -2 ---- iv

i + ii

2x + z = 8 --- v

iv + v

3x = 6

x = 2

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3 years ago
Solve the inequality for u. 55 &gt; 4u + 15 Simplify your answer as much as possible.​
valentinak56 [21]

Step-by-step explanation:

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40 > 4u

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4 0
2 years ago
What is the sum o 12/13+(-1/13
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What will be the cost for 8 hours of work? 10 hours of work?​
andreyandreev [35.5K]

Answer:

<u>Cost = 25 + 50h</u>

cost for 8 hours of work = $425

cost for 10 hours of work = $525

Step-by-step explanation:

The question is as following:

A plumber charges $25 for a service call plus $50 per hour of service write an equation to represent the cost of hiring this plumber​.

what will be the cost for 8 hours of work? 10 hours of work?​

=======================================================

A plumber charges $25 for a service call plus $50 per hour

<u>Cost = 25 + 50h</u>

Where h is the number of hours of service

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Substitute with h = 8 at the equation of cost

<u>Cost = 25 + 50* 8 = $425</u>

10 hours of work: h = 10

Substitute with h = 10 at the equation of cost

<u>Cost = 25 + 50 * 10  = $525</u>

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3 years ago
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