Katie went to a craft store to purchase the supplies she needed to make two types of jewelry, this table shows the costs of the supplies katie needed. this table shown the supplies needed to make each piece of jewelry. katie purchased the exact amount of supplies to make one bracelet and two necklaces. part awrite an expression to determine the cost of supplies to make one bracelet. part bwrite an expression to determine the cost of supplies to make two bracelets. i will mark ! answer quick !

cost of bracelet = 25*.05 +4*.45

cost of bracelets = 2(25*.05 +4*.45)

Step-by-step explanation:

One bracelet

Supplies needed:

25 beads and 4 charms

Each bead costs .05 and each charm costs .45

Cost of bracelet = number of beads * cost per bead + number of charms * cost per charm

cost of bracelet = 25*.05 +4*.45

cost of bracelet = 1.2 +1.8

                            =3.00

To make 2 bracelets

Cost of bracelets =2*( number of beads * cost per bead + number of charms * cost per charm)

cost of bracelets =2*( 25*.05 +4*.45)

cost of bracelets=2( 1.2 +1.8)

cost of bracelets = 2*3

cost of bracelets = 6

29.5977692753

step-by-step explanation:

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.