here, 7 cellphone,9 Tv, 12airconditioners = 8723
5 cellphone,7 Tv, 12airconditioners = 6523
or, 7,9,12=8723
-5,7,9=6523
______________
2,2,3=2191
then,
to make 4 cellphone , 4 tv set , 6 air conditioners add twice the answer ,
2,2,3=2191
+2,2,3=2191
____________
4,4,6=4382
hence,
the price of 4 cellphone , 4 tv set and 6 air conditioners is 4382 #
solved by
<h3> pratik</h3>
1/5+ (-4) is the same as 1/5 - 4
1/5-20/5
-19/5
Answer:
I have 15 cookies and my brother ate 9 now I have 6 cookies.
Answer:
390.377
Step-by-step explanation:
pi*r^2
