Answer:
x=16
Step-by-step explanation:
40x+55=695
subtract 55 from each side
40x=640
divide 640 by 40
x=16
Answer:
$54000
Step-by-step explanation:
To find the simple interest,
<h2>

</h2>
We multiply 90000 × 0.06 × 10
The interest is $54000
Answer:
B
Step-by-step explanation:
I think f is the right answer because of how 128/4 is 3 and you need to find the area of the room.
Answer:
10
Step-by-step explanation: