Answer:
the answer is 0
Step-by-step explanation:
Answer:
9x, 8x+12
Step-by-step explanation:
x(2x+7)-2x(x-1)
=> 9x
Answer:
the answer is C
Step-by-step explanation:
because the negative needs to be on the inside not on the outside
Answer:
Step-by-step explanation:
∠S=180-(54+62)=180-116=64°
using sin formula
