Add up all of the exponents

has a degree of
Answer:
Step-by-step explanation:
You would have to do the distributive property and thats how you get your answer.
First you take $16 divided by 2 and get $8 so we know she gets paid $8 per hour. Then you will take the $40 divided by $8 to get 5 hours
Answer:
$24.3
Step-by-step explanation:
Tip:
15% of 18 = 0.15 x 18 = 2.7
Cost of Dinner:
Tip + Cost of meal = total price
2.7 + 18 = 20.7
Money Remaining:
Starting value - Cost of Dinner = Amount remaining
45 - 20.7 = 24.3
-Chetan K