Answer: Daniel is 13 years old; Ben is 33 years old
Step-by-step explanation:
Math
The answer should be a, 45
Find the average of the list of numbers.
- 18, - 29, - 17, - 12
Answer:
B - 18
Step-by-step explanation:
Area of a right triangle
1/2 * b * h
1/2 * 9 * 4
1/2 * 36
18
