Answer Choices:
A.120 ×0.75 ×1.1
B.120×0.25×0.9
C.120× 0.25× 1.1
D.120× 0.75 ×0.9
Answer
<em><u>A.)</u></em>
(117·0.25)=n
117-n=87.75·0.0875=m
87.75+m=95.43
Step-by-step explanation:
117-25%=87.75+8.75%=95.43
Answer:
$108
Step-by-step explanation:
Each pizza cost $12 because 60/5 = 12
The you multiply 12 by 9 and get 108
Answer:
Infinitely many solutions.
Step-by-step explanation:
x+2y=-1
2x+4y=-2
-----------------
x=-1-2y
2(-1-2y)+4y=-2
-2-4y+4y=-2
-2+0=-2
-2=-2
infinitely many solutions
Answer:
Rug's length is equal to 
feet.
Step-by-step explanation:
Width of a rectangular hallway rug 
feet
Diagonal of a rectangular hallway rug
feet
The relation between width 
, length 
and diagonal 
is given as follows:
feet
So, rug's length is equal to feet.
Earthquakes and fault lines
