A baker has blue, yellow, green, white, red, pink, orange, and violet icing. If a cake requires one color for the background and a different color
for the text, then how many ways can she decorate the cake?
A) 28
B) 56
C) 35
D) 104

56

Step-by-step explanation:

if you take one color and apply it to all of the other colors there are 56 ways you can she can decorate it

B) 56 i believe

Step-by-step explanation:

to find that answer you want to multiply all of the possible answers your welcome

a 4/6 = 9/12   not proportional

step-by-step explanation:

to find which are not proportional, we can use cross products

if it is true, they are proportional.   if it is not true, they are not proportional.

a 4/6 = 9/12

4* 12 = 6*9

48 = 54

not this is not proportional  

b 2/3 = 12/18  

2* 18 = 3 * 12

36 = 36

this is proportional

c 5/4 = 10/8  

5*8 = 4*10

40 = 40

this is proportional

d 7/5 = 35/25

7*25 = 5 * 35

175 = 175

is proportional