Let's use the variable x to represent the number of jeans and y to represent the number of t-shirts.
The price paid for x jeans is 20x and the price paid for y t-shirts is 10y.
If the total cost is $350, we can write this equation:
The number of items is 25, so we can write a second equation:
Subtracting the first and second equations, we have:
Now, solving the second equation for y:
Therefore she bought 10 pairs of jeans and 15 t-shirts.
Answer:
Product of length and width=
Step-by-step explanation:
The product of the length and width of the rectangle is called the area of the rectangle.
Area of the rectangle=
Area of the rectangle=
The product of the Length and Width of the rectangle is :
i.e area of the rectangle.
Answer:
I atttached some screenshots of something that explinaed better than I can. Another way to do it is rations. If you cna determine each of the angles, then you can set the sides equal to each other and find the missing sides otherwose this is proballu the best way to do it.
