Answer:
37.5 miles per gallon
Step-by-step explanation:
450/12 =37.5
this is around about how much it is
since keyra types 80 words in two minutes it means than he types 40 words in a minute then she types 40x3=120 words in three minutes
1. 14:8, 21:12 28:16
2. 10/12 15/18 20/24
5. 5:4
6. No
7. No
8. Yes
9. No
10. 15
15 toothpicks. A triangle would need 3 toothpicks. So, if you multiply 3x5, it would =15!