I´m sure that the answer is 96cm^2, because the area of the triangles is 18 and 6 and the area of the rectangle is 72.
Answer:
y=5x+(-19)
Step-by-step explanation:
Refer to the picture that given
X =(-8+√464)/-8=1-1/2√<span> 29 </span><span>= -1.693</span>
Answer:
well I think the question's not complete but if that's the question then 9 boxes would cost about $63 dollars. since some stores have a sale, you should add the word 'about' or 'around' with the answer. hope it was helpful ))
Answer:
Step-by-step explanation:
To find 
, we need to eliminate 
in this system of equations:
(1)
(2)
From (1) and (2):
Then, we equalize both expressions and solve for :
