Answer:
See explanation
Step-by-step explanation:
The selling price is $495.
The first washing machine:
- is marked down by 30%
$495 - 100%
$x - 100% - 30% = 70%
Find the value of x:
The second washing machine:
- is marked down by 20% with an additional 10% off
$495 - 100%
$y - 100% - 20% = 80%
Find y:
Now,
$396 - 100%
$z - 100% - 10% = 90%
Find z:
Thus, the sale price of the first washing machine is $347 and the sale price of the second washing machine is $356. The second machine is more expensive.
Answer:
40.2
Step-by-step explanation:
there is no inverse though
Answer:
14 square roots of 2 is correct
Step-by-step explanation:
Answer:
r=3
Step-by-step explanation:
if n=10
r=n-7
r=(10)-7
r=3
