There are 8 parts in total by adding the ratio. Math 2/8×2.4=0.6 hr
Eng. 2/8×2.4=0.6 hr
Hist. 3/8×2.4=0.9hr
Social. 1/8×2.4=0.3 hr. Add them all will get 2.4
Answer:
6/20 can I get brainliest pleast
Step-by-step explanation:

there is a chance that the teacher will pick a student without brown eyes 6/20 times
The blank is 25.
Tip: There is already 25, so there is only 50. But they want half so, half of 50 is 25.
I hope you understand.
Answer:
1002
Step-by-step explanation:
171x6=1026
171×2=342
1026-342=684
684+318=1002
Answer:
Option C. 
Step-by-step explanation:
we know that
The volume of a cylinder is equal to

we have


substitute

