we have the price of TV is $3960.if we round off to the nearest tens we get same 3960 because we have 0 at the end which means lesser than 5 so 60 will be the nearest ten.
discount =
so $990 will be the discount.
and the cost of TV after discount is 
I KILOGRAM IN GRAMS IS 1,000 grams, SO 7.4 TIMES 1000 IS 7,400
Answer:
the sum is 7
Step-by-step explanation:
ik this because i used to be in kindergarten.
Answer:


Step-by-step explanation:
Mixed fraction
can be converted into like or unlike fractions.
Here, 
So, convert all the given fractions as follows:





Here, No Two fractions on addition gives a sum greater than 5.
But an approximate sum of 5 is given by adding 2.4 + 2.6 = 5
⇒
or ⇒