The square root of 16 is 4
First, we need to get rid of the denominator. to do so, we will simply multiply all terms by 12 (which is the result of 3*4).
(3x/4)(12)+(2/3)(12)=(x/3)(12)
9x + 8 = 4x
then we will separate the variable in one side and solve to get its value
9x-4x = -8
5x = -8
x = -8/5
Divide 2106 by 27 = 78
78 is the answer
Complementary angles equal 90 degrees.
The first two graphs angle a and b equal 90’degrees.
The first two are correct