What is the value of x?
enter your answer in the box.

24 =x

Step-by-step explanation:

We can use proportions to solve this problem.  Put the side of one triangle over the same side of the other triangle.

44.8          x+4

=

56           35

Using cross products

44.8*35 = 56(x+4)

Distribute

1568= 56x+224

Subtract 224 from each side

1568-224= 56x+224-224

1344=56x

Divide each side by 56

1344/56= 56x/56

24 =x

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.

answer: a

step-by-step explanation: