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jenyasd209 [6]
3 years ago
7

I need help with this question

Mathematics
1 answer:
Svetlanka [38]3 years ago
3 0

Answer:

b

Step-by-step explanation:

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Dafna1 [17]

Answer:

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Step-by-step explanation:

have a nice day!

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2 years ago
The sum of two numbers is 44. One number is 2 more than twice the other. Write a system of equations that defines this situation
hram777 [196]
System: x + y = 44; x = 2y + 2

Solve with substitution: x = 30; y = 14



x + y = 44
x = 2y + 2

Substitute 2y + 2 for x

2y + 2 + y = 44

3y + 2 = 44

Subtract 2 on both sides.

3y = 42

y = 14

Now substitute back in.

x + 14 = 44

Subtract 14 on both sides.

x = 30
8 0
2 years ago
Read 2 more answers
The sum of two numbers is 22. The difference is 6. What are the two numbers?
algol [13]

Answer:

Numbers are 14 and 8

Step-by-step explanation:

Let the 2 numbers be x and y.

Write 2 equations:

x + y = 22

x - y = 6

Solve by substitution:

x - y = 6

x = y + 6

Plug into the other equation:

(y + 6) + y = 22

2y + 6 = 22

2y = 16

y = 8

Plug into either equation:

x + 8 = 22

x = 14

Numbers are 14 and 8

7 0
3 years ago
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Complete the sentence.
vovangra [49]
The answer is A because the bigger/ larger the Apple the longer time it takes to eat it
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2 years ago
A 46.4 ml sample of a 1.08 M potassium chloride solution is mixed with 27.7 ml of a 1.1 M lead(II) nitrate solution and a precip
Troyanec [42]
Idk main math is pretty hard u know
8 0
3 years ago
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