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swat32
2 years ago
8

Simplify –6+{14+2 (60 – 9(1 + 3)]} . Enter your answer in the box.

Mathematics
1 answer:
soldi70 [24.7K]2 years ago
7 0

Answer:

56

Step-by-step explanation:

Start with the innermost parenthesis 1+3=4, now moving outwards we have -9(4)=-36, we now have 60-36=24, 2(24)=48, 14+48=62, -6+62=56

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Y = x - 4<br><br> y = 4x + 2<br><br> x =<br> y =
marshall27 [118]

Answer:

x=-2 y=-6

Step-by-step explanation:

x-4=4x+2

subtract x from both sides

-4=3x+2

subtract 2 from both sides

-6=3x

divide by 3 on both sides

x=-2

y=-2-4=-6

y=4(-2)+2=-8+2=-6

8 0
2 years ago
If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1, find (f+g)(x)
kirill [66]

Answer:

(f+g)(x)= 2x²+2x-2

Step-by-step explanation:

-x²+6x-1+3x²-4x-1 can be found by combining like terms.

2x²+2x-2

3 0
3 years ago
Read 2 more answers
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docker41 [41]

Answer:

Ans: H and A

Step-by-step explanation:

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7 0
2 years ago
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