Just add the numbers if the letters are the same only I multiplying do you add the exponents
Answer 14 b^5
The anwser is one and two tenths
Answer:5 or 5 degrees
Step-by-step explanation:
the box means 90 degree so if you divide 45 with 90 you get 2
2 divided by 10 = 5
4/15 should be your answer!
10 x 40 = 400 so the answer is 400 pieces of chalk.
