Answer:
17
Step-by-step explanation:
What are you trying to ask?
The answer is 16 degrees to your problem.
Answer:
10X^2-42X+8=0
Step-by-step explanation:
Multiply all whats inside the brackets, i.e 5x*2x = 10^2
and 5x*8 =40x and -1*2x =-2x
add that you get -42x
AND Finally
-1*-8 = 8
53 times 70%
53 times 0.7 is 37.1
