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
Answer:
$28 3/4
Step-by-step explanation:
One way of doing this is to sum up the increases and the decreases of the price, separately. One then adds the increases to the beginning price ($33 3/8) and subtracts the decreases from this sum:
$33 3/8 + ($4 1/4) - ($8 7/8), where $33 3/8 is the beginning price,
$4 1/4 is the sum of the price increases
for the day, and $8 7/8 is the sum of the
price decreases for the day.
Then we have:
$33 3/8 + $4 2/8 - $ 8 7/8
Here we need sum up the beginning price and the price increase for the day first:
$33 3/8 + $4 2/8 = $37 5/8
We cannot subtract $8 7/8 from $37 5/8 without borrowing. Borrowing, we get:
$36 13/8
and from this we subtract $8 7/8:
$36 13/8
- $ 8 7/8
----------------
$28 6/8
This can be reduced to $28 3/4. This was the closing price.
Answer:
Ginny will cast 2525 spells
Step-by-step explanation:
The ratio of spells Luna casts to spells Ginny casts is:
Luna :4
Ginny :5
4 spells of Luna is equivalent to 5 spells of Ginny
1 spell of Luna is equivalent to 5/4 spells of Ginny
Luna casts 2020 spells
It means Ginny will cast spells
i.e. Ginny will cast 2525 spells
Answer:
HMMMMMMMMMMMMMM
Step-by-step explanation:
i dont care