He has 4 wizard hats, 5 robes, and 6 wands. how many different outfit combinations does he have?

120 combinations

Step-by-step explanation:

This is asking how many permutations are possible, and assuming that he must wear exactly 1 hat, robe and wand, the result is this...

4 (hats) * 5 (robes) * 6 (wands)=120 different possible combinations

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

a=24; b=12

step-by-step explanation:

a/b=2: 1

a=2b

36/(1+2)=12

b=12

a=24