Answer:
b = 12mm
Step-by-step explanation:
Using pythagoras theorem, you will be able to find the answer.
a² = b² + c²
15² = b² + 9²
b² = 15 ² - 9²
b² = 144
b =
∴ b= 12mm
Answer:
if clare labels 10 books per minute and takes no rest or break, she should be done by 75 minutes.
If she finishes 15 books by minute she should be done in 50 minutes.
Step-by-step explanation:
750 divided by 10 gives 75
750 divided by 15 gives 50
Answer:
-10.4
Step-by-step explanation:
You add all of the temperatures together and then divide the total by 4 (because there are four temperatures) and you get 10.35. You round that up to 10.4
Answer:
You're looking for 14x + 2.
3,5,6,7,7,7,8,41/8=84/8
=10.5
Median = 3,5,6,7,7,7,8,41=7