Ask question

Ask question

All categories

Ostrovityanka [42]

2 years ago

12

-2[7+6(3-5)]hhhhjhhhhhgugufyf

1 answer:

torisob [31]2 years ago

6 0

I hope this helps you

-2 [7+6. (-2)]

-2.(7-12)

-2.-5

10

You might be interested in

Which of the following is the complete list of roots for the polynomial function f(x)=(x^2+6x+8)(x^2+6x+13)

MrMuchimi

Answer:

<h2>x = -4 or x = -2</h2>

Step-by-step explanation:

$f(x)=(x^2+6x+8)(x^2+6x+13)\\\\f(x)=0\iff(x^2+6x+8)(x^2+6x+13)=0\iff\\x^2+6x+8=0\vee x^2+6x+13=0\\\\x^2+6x+8=0\\x^2+4x+2x+8=0\\x(x+4)+2(x+4)=0\\(x+4)(x+2)=0\iff x+4=0\ \vee\ x+2=0\\x+4=0\qquad\text{subtract 4 from both sides}\\\boxed{x=-4}\\x+2=0\qquad\text{subtract 2 from both sides}\\\boxed{x=-2}\\\\x^2+6x+13=0\qquad\text{subtract 13 from both sides}\\x^2+6x=-13\\x^2+2(x)(3)=-13\qquad\text{add}\ 3^2=9\ \text{to both sides}\\x^2+2(x)(3)+3^2=-13+9\qquad\text{use}\ (a+b)^2=a^2+2ab+b^2\\(x+3)^2=-4$

8 0

2 years ago

The vertex of the function is (6, -8)

kolbaska11 [484]

Answer: I did a screen shot of the answer

Step-by-step explanation:

5 0

2 years ago

What number do u divide with 11 to get the answer 17

Reika [66]

17x11=187 need more character there done

6 0

2 years ago

Read 2 more answers

Xian and his cousin Kai both collect stamps. Xian has 60 stamps, and Kai has 76 stamps. The boys recently joined different stamp

uranmaximum [27]

It will take them 5 months and they will each have 108 stamps

7 0

2 years ago

If the perimeter of the square is 4s + 4 what is another equivalent expression that could represent the perimeter of the square?

Doss [256]

Answer:

$4s + 4$ can be written in another equivalent expression as

$\:s+s+s+s+4$ that could represent the perimeter of the square.

Step-by-step explanation:

The perimeter of the square is:

$4s + 4$

As we know that Equivalent expressions termed as the expressions which are same, even though they may sound or look a little different

so another equivalent expression that could represent the perimeter of the square will be:

$\:s+s+s+s+4$

as

$s+s+s+s+4\:=\:4s\:+4$

Therefore, $4s + 4$ can be written in another equivalent expression as

$\:s+s+s+s+4$ that could represent the perimeter of the square.

6 0

3 years ago