Answer:
2•15k
Step-by-step explanation:
Answer:
-4a +22b
Step-by-step explanation:
add the ones with same variable
I have attached an image explaining how to solve this problem.
(“m” means slope)
Answer:28.0665 square feet
Step-by-step explanation:
b=9
c=7
angle A=63°
Area of =(bxcxsinA)/2
Area of =(9x7xsin63)/2
Area of =(9x7x0.8910)/2
Area of =(56.133)/2
Area of =28.0665