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anygoal [31]
2 years ago
6

The sum of two positive integers is 18 and their difference is 2. What is the larger number?​

Mathematics
1 answer:
choli [55]2 years ago
5 0

Answer:

10

Step-by-step explanation:

we call the numbers x and y

then from the given data:

x+y=18

x-y=2

we add both sides of both equations

x+y+x-y=20

2x=20

x=10

we use the first equation:

10+y=18

then y=8

the larger number is x=10

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4 0
3 years ago
En un vecindario, un camión de helados pasa cada 8 días y un food truck pasa cada dos semanas, hoy se juntó ambos, ¿en cuántos d
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This is the question in English. In a neighborhood, an ice cream truck passes every 8 days and a food truck passes every two weeks, today both came together, in how many days will they get back together?

Answer / Respuesta:

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English: The answer would be 56 more days.

Step-by-step explanation: / Explicación paso a paso:

English: The first time they meet would be at 56 days. So it would be 56 more days until they meet again.

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4 0
3 years ago
Find the perimeter use pi
balandron [24]
Since d x pi = circumference
I use 3.14 as pie

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Since there is another half circle I divide 28.26 by 2

28.26 + 14.13 = 42.39

Now plus the bottom length

42.39 + 9 = 51.39


Brainliest answer please?
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Step-by-step explanation:

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3 years ago
Read 2 more answers
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