The length of the base of an isosceles triangle is x. The length of a leg is 2x-6 The perimeter of the triangle is 23. Find x.

2.20

Step-by-step explanation:

An isosceles triangle has two of its side equal. Since the length of of a leg is 2x-6, it means that the other length is also 2x-6 while the base is x.

We the add the sides together. This will be:

x + 2x - 6 + 2x - 6 = 23

5x - 12 = 23

5x = 23 - 12

5x = 11

x = 11/5

x = 2.20

c

step-by-step explanation:

to find the total number of combinations, multiply the quantity of each item by each other:

2 pairs of shoes x 3 pairs of shorts = 6 different combinations.