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2 years ago

Which of the following are solutions to the equation below?

Mathematics

1 answer:

kirill115 [55]2 years ago

7 0

The correct solutions to this equation are E and C

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MATH LOVERS PLS!!!!!!!

morpeh [17]

Answer:
7) C
8) A
9)D
10)B

5 0

2 years ago

Simplify the following polynomial and write the answer in standard form. (-2x^3+5x^2-4x+8)-(-2x^3+2x-3)

Masja [62]

$(-2x^3+5x^2-4x+8)-(-2x^3+2x-3)\\\\=-2x^3+5x^2-4x+8-(-2x^3)-2x-(-3)\\\\=-2x^3+5x^2-4x+8+2x^3-2x+3\\\\=(-2x^3+2x^3)+5x^2+(-4x-2x)+(8+3)\\\\=5x^2-6x+11$

4 0

2 years ago

[2x(3+5)+6]x4 what is the value of this expression

Gekata [30.6K]

Answer:

16x5+6x4

Step-by-step explanation:

(2x(3+5)+6)(x4)

=(2x(3+5)+6)(x4)

=(2x(3+5))(x4)+(6)(x4)

=16x5+6x4

5 0

2 years ago

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Help me If x=1/2 and y=2/3 , find the value of xy+ (x+ y)

Dima020 [189]

Answer:

3/2

Step-by-step explanation:

7 0

2 years ago

The product is??? It is multiplication.

loris [4]

Answer:

123.76

Step-by-step explanation:

-3.4(-5.2) = 17.68

17.68(7)

123.76

Not sure if its correct but hope it helps!

7 0

2 years ago

Read 2 more answers