Answer:
450/15=30 405/12=33 and change. the second one gets better mileage
Step-by-step explanation:
Perpendicular because when graphed, it creates a cross, or an intersection at a 90 degree angle
Answer:
1. = 55
2. = 115
3. = 90
4-9. sorry i dont know
Second page:
1. right
2. acute
3. acute
4. acute
5. right
6. acute
7. obtuse
8. acute
9-12. acute
Step-by-step explanation:
i dont know how to explain, and again sorry for questions 4-9
The answer is 16 2/3 as explained above
Answer:
22
Step-by-step explanation:
The abs of y is 29 because 29 is positive
51 - 29 = 22