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Maurinko [17]
2 years ago
6

A boy purchased​ (bought) a​ party-length sandwich 51 in. long. He wants to cut it into three pieces so that the middle piece is

6 in. longer than the shortest piece and the shortest piece is 9 in. shorter than the longest piece. How long should the three pieces​ be?
The shortest piece has a length of ______ in.
Middle piece has a length of _______ in.
Longest piece has a length of ______ in.
Mathematics
1 answer:
shepuryov [24]2 years ago
6 0

Answer:

Step-by-step explanation:

we have a 51 in sandwich

let a piece be x

we have x= shorter piece

another piece is x+6

another piece (x+6)-9=x-3

x+x+6+x-3=51

3x=51-3

3x=48

x=48/3=16

x=16, longer piece is 16+6=22, shorter piece =10

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ArbitrLikvidat [17]

Answer:

(-10,0)

Step-by-step explanation:

Hello

this is (-10,0) point

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4 0
3 years ago
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автобус прошел 220 км за 27/7 часа.Сколько километров пройдет автобус за 54/7часа с той же скоростью?
egoroff_w [7]

Отвечать:

440 км

Пошаговое объяснение:

Учитывая, что :

Пройденное расстояние за 27/7 часов = 220 км

Расстояние, которое необходимо преодолеть за 54/7 часов, составит x

Следовательно, мы можем настроить перекрестное умножение:

27/7 = 220

54/7 = х

Крест умножить

27/7 х = 220 * 54/7

27x / 7 = 11880/7

3.8571428x = 1697.1428

х = 1697,1428 / 3,8571428

х = 439,99999

x = 440 км

Таким образом, за 54/7 часов будет преодолено расстояние 440 км.

4 0
2 years ago
José paid $47.00 for ​​​​​​​4 movie tickets. Each ticket cost the same amount. What was the cost of each movie ticket in dollars
Nataly [62]

Answer:

$11.75

Step-by-step explanation:

To find the cost of each,

you have to divide the amount paid by the amount bought

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6 0
3 years ago
What is 22% of 50???????????
miss Akunina [59]
22% of 50 is 11.
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8 0
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Slav-nsk [51]
F(0)= 5 because 3(0) is the same as 0 and you add 5 so f(0)= 5
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3 years ago
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