Answer:
Step-by-step explanation:
A straight line adds up to 180 degrees, therefore 3x+6x = 180
9x = 180
x = 20
There are 56 different ways of making pizza with 3 toppings.
The answer to this is
x=8
Answer:
$33.63/hour
Step-by-step explanation:
$684 / 24 hours = $28.50/hour
$28.50 * 0.18 = $5.13
$28.50 + $5.13 = $33.63 / hour after an 18% raise