Answer:
just multiply all the variables.
3 pants times 3 shirts= 9.
only 1 hat, so no variable there.
9 outfits
Set up a fraction use one radical sign divide the radicans simplify if neccessary
Answer:
x=9
Step-by-step explanation:
The sum of all three angles inside a triangle is always 180 and the small square in the bottom left corner means that that is a 90 degree angle.
90+5x+5x=180
add the x values together
90+10x=180
subtract 90 from both sides
10x=90
divide both sides by 10
x=9
