Answer:
there is nothin there -.-
Step-by-step explanation:
Answer:
x = 14
Step-by-step explanation:
2x+4 - 12 = 20
2x - 8 = 20
2x = 28
x = 14
3. 2
2x. + 2x + 1
/ x2 Im sorry if its wrong!
a fraction is part of 1 whole. to compare fractions, you need to have a common denominator. then you can compare the numerators. the one with the higher numberator is greater.
The definition of a triangle is a polynomial with 3 sides and interior angles adding up to 180.
Using the definition, we can create an equation.



The measure of the third interior angle is 107 degrees.
Hope this helps.
頑張って!