Answer:
-3x^2+6x-157
Step-by-step explanation:
Answer:
125 = 5 x 5 x 5 or 125 = 5³
Step-by-step explanation:
Step-by-step explanation:
I think it is B but I may be wrong I don't know
Consider two points in a two dimensional coordinate plane

As you know mid point of a line joining two points is the coordinate of the middle point of only that portion of line joining between two points.
[tex]\text { Mid point of } (x_{1},y_{1})\text { and } (x_{2},y_{2}) =(\frac{x_{1}+x_{2}}{2} ,\frac{y_{1}+y_{2}}{2})[/tex]
As we know distance formula gives the Distance between line joining two points in two dimensional coordinate system.It is always positive.
[tex]\text { Distance formula between two points } (x_{1},y_{1})\text { and } (x_{2},y_{2}) =\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2}[/tex]
Distance formula gives the distance between two points, whereas Mid point formula gives coordinate of the middle point.
Step-by-step explanation:
Here :-
- Selling price of 10 mangoes is equal to the cost price of 12 mangoes

Let the cost price of one mango be ₹1. So :-
- Cost Price of 10 mangoes = ₹10
- Selling Price of 10 mangoes = ₹12
↝ Here the selling price of 10 mangoes is equal to the cost price of 12 mangoes. It means selling price of 10 mangoes = cost price of 12 mangoes. So, the selling price of 12 mangoes is ₹12 and the cost price of 10 mangoes is ₹10.

<em>Fistly, finding the profit :-</em>



∴ The profitis Rs.2.

<em>Now, finding the profit percentage :-</em>






∴ The profit percent is 20%.