X=2
So you solve for x by simplifying bath sides of the equation, then all you do is isolate the variables
Answer:
the answer of the expression is 42
Step-by-step explanation:
PEMDAS parenthesis are first so we start out with 6x9x1 and the answer to that is 54, next is MULTIPLICATION so we take 1/2 times 52 which is 27 then next is ADD so we add 15 and the answer is 42
Let f(x)=0, you'll get x=3 and x=-5, those are the x-intercepts of the function.
180 = 2x + 26
-26 -26
154 = 2x
÷2 ÷2
77 = x
One of the sides is 77
There are 130 centimeters in 1.3 meters
