Solve the equation 2(x+3)=X-4

x = -10

Step-by-step explanation:

2(x + 3) = x - 4

2x + 6 = x - 4

x = -10

x= - 10

Step-by-step explanation: 1.Distributie  

   1.Distributie  

      2(x+3) = - 4

        2x+6 x - 4

2.Subtract 6 from both sides

2x+6=x-4

2x + 6-6 = x - 4-6

3.  Simplify

  subtract the numbers

2x = x - 10

4.Subtract x from both sides  

2x = x - 10

2x-x=x 10-x

5.Simplify

the number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.

spinner 1 spinner 2

1                     1

1                     2

1                     3

1                     4

2                   1

2                   2

2                   3

2                   4   = not 1, and 4

3                   1

3                   2

3                   3

3                   4 = not 1, and 4

only 2 outcomes have passed the given condition.

step-by-step explanation:

363 square inches

step-by-step explanation:

surface area of a pyramid is b + 1/2ph

b is the area of the base: 11 x 11 = 121

p is the perimeter of the base: 11 + 11 + 11 + 11 = 44

h is the height of the pyramid: 11

121 + 1/2(44)(11)

121 + 242

363