Putting a ladder up against a straight wall. The sides of the triangle are:
1: the ladder
2: the walls
3: the ground from the wall to the ladder
It is, <span>17.09%. Hope that helps.</span>
Answer:
The first blank is BAL and FGH
The second blank is AL
The third blank is CE and KI
The fourth and final blank is GH
explanation
i got a 5/5 on the symmetry edmentum test
Answer:
The answers are :
1. 5%.
2. 467.50 DKK.
Step-by-step explanation:
Given:
Discount on Monday of a good at 10 percent.
Increase discount on Friday would be 15 percent.
1. Difference between the percentage =
.
So, the percentage increase in discount is
.
2. First, the actual price means the price without discount should be calculated.
So,let the actual price be
:
According to question,
of![x=495 DKK](https://tex.z-dn.net/?f=x%3D495%20DKK)
=![\frac{90x}{100}=495](https://tex.z-dn.net/?f=%5Cfrac%7B90x%7D%7B100%7D%3D495)
Multiplying both sides by 100
![\frac{90x}{100}\times100=495\times100](https://tex.z-dn.net/?f=%5Cfrac%7B90x%7D%7B100%7D%5Ctimes100%3D495%5Ctimes100)
=![90x=495](https://tex.z-dn.net/?f=90x%3D495)
Dividing both sides by 90
![\frac{90x}{90} =\frac{49500}{90}](https://tex.z-dn.net/?f=%5Cfrac%7B90x%7D%7B90%7D%20%3D%5Cfrac%7B49500%7D%7B90%7D)
=
.
And, now the price after the announcement of the
discount
of ![550](https://tex.z-dn.net/?f=550)
=
% of ![550](https://tex.z-dn.net/?f=550)
=![\frac{85}{100}\times550](https://tex.z-dn.net/?f=%5Cfrac%7B85%7D%7B100%7D%5Ctimes550)
=![\frac{46750}{100}](https://tex.z-dn.net/?f=%5Cfrac%7B46750%7D%7B100%7D)
=
.
So, the price after the announcement of the
percent discount is
DKK.
Therefore, the answers are :
1. 5%.
2. 467.50 DKK.
D=st/2 , isolate the variable by division on each side by factors that don’t contain the variable.