Original price of the item = $14.95
Price after discount = $13.79
Discount offered = original price - price after discount = 14.95- 13.79 = $1.16
Now let us find the percentage of discount offered.
Percentage discount is given by the formula:
Where MP= Marked price= original price
SP= selling price= price after discount
Percentage discount = 7.759 %
Answer:
the length of the thread remaining is 790 cm
Step-by-step explanation:
Given;
original length of the thread, L₀ = 10 m = 1000 cm
the length of the thread used, L₁ = 210 cm
The length of the thread remaining is calculated as follows;
ΔL = L₀ - L₁
ΔL = 1000 cm - 210 cm
ΔL = 790 cm
Therefore, the length of the thread remaining is 790 cm
Answer:
13
Step-by-step explanation:
1kg = 1000g
51/2 kg= 51/2×1000=51×500=25500g
25500g+450g= 25950g
25% decrease.
first let’s find how many have stayed. to do this, you will do,
15
—
20
which can be simplified to
3
—
4
because both can be divided by 5. but these are the people that stayed, were trying to find how many left. so, we will resort to our left over
1
—
4
which, in decimal form, is 0.25.
so, the squads size decreased by 25%
:)
