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Kipish [7]
3 years ago
12

What is -5(2x + y - 4)

Mathematics
1 answer:
Dafna11 [192]3 years ago
5 0

Answer: -10x-5y+20

Step-by-step explanation:

Multiply each term in the parenthesis by -5:

-10x-5y+20

-5*2x-5y-5*(-4)

Calculate the Product:

-5*2x-5y-5*(-4)

-10x-5y-5*(-4)

Solution:

-10x-5y+20

Please mark brainliest if this helped you :)

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3 years ago
Find a rational number halfway in between the two numbers. three sevenths and one tenth
strojnjashka [21]
Answer:
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Explanation:
The first number given is three sevenths which can be written as 3/7
The second number given is one tenth which can be written as 1/10

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4 0
3 years ago
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timurjin [86]
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