Answer:
40
Step-by-step explanation:
1/4 is one fourth of 1 cup then multiple that by 10. 4x10 =40
Answer:the last one I’m not really sure
12. is 3 bottles you do 6/1.89 and then round up
13. 183.6in-38.4in=145.2 in(12.1ft) was cut
you're on your own on 10 and 11