So, say the original price is "x" pounds, namely the 100%, then it gets increased by 12% and lands on £190.40, so £190.40 is really 100% + 12% or the 112% then.

since we know that £190.40 is 112%, what is "x"?

 $\bf \begin{array}{ccll}
amount&\%\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
190.40&112\\
x&100
\end{array}\implies \cfrac{190.40}{x}=\cfrac{112}{100}\implies \cfrac{190.40\cdot 100}{112}=x$

5 0

3 years ago

Read 2 more answers

Select the line segment Please helppppp !!!!

Anon25 [30]

Answer:

Step-by-step explanation:

A line is straight, and a segment is a part of a line.

A and D and lines because they have the arrows on the side, meaning they keep going and are not a segment.

B is not a line, it curves.

So that leaves C to be the answer because it is the only straight one with no arrows.

5 0

3 years ago

Slope=1/4,y-intercept=-3

Andrews [41]

Answer:

if you wanna know the general equation for the line then it's:

y= 1/4x -3

8 0

3 years ago