You want to make 3 pairs of earrings that are in the shape of isosceles triangles. each earring will have a base of 2 cm. the wire to make the earrings is 50 cm long. if you want to maximize the use of the wire, which of the following would represent the length of each of the other two sides?

3.1 cm

Step-by-step explanation:

We are given that

Total pairs of earrings=3

Total number of isosceles triangles=

Length of base=2 cm

Length of wire used=50 cm

We have to find the length of each of the other two sides of isosceles triangle.

Let x be the length of each of two equal sides of isosceles triangle.

Perimeter of one  isosceles triangle=Sum of length of three sides =

Perimeter of 6 isosceles triangle=

Perimeter of 6 isosceles triangle Length of wire used

Substitute the values

Hence, the length of each of the other two sides of isosceles triangle=3.1 cm

there is no grid

step-by-step explanation:

13

step-by-step explanation:

divide the cost of the total of sodas you bought by the cost of one soda, for example:

$24.57 divided by $1.89 is 13 which means you bought 13 sodas