Answer:
X+y=56 equation 1
X-y=16 equation 2
X+y+x-y=56+16
2x=72(divide Both side by 2)
X=36
X+y=56(from equation 1 to find y)
36+y=56
Y=56-36
Y=20
So their product is xy
36×20
720
So the answer is 720
Answer:
Step-by-step explanation:
Given,
Cost price of a car ( CP ) = $ 29,000
Selling price of a car ( SP ) = $ 10,000
Since , SP < CP, there is a loss.
Loss % = ?
<u>First,</u><u> </u><u>Finding </u><u>the </u><u>loss </u><u>amou</u><u>n</u><u>t</u>
⇒
⇒
⇒
Loss amount = Rs 19000
<u>Finding </u><u>the </u><u>loss </u><u>%</u>
⇒
⇒
Loss percent = 65.51 %
Hope I helped!
Best regards!!
-3
step by step
add 2 to -11 and divide-9 by 3