Step-by-step explanation:
3/4:2/5=3/4×5/2=15/8
3/8 ÷ 2/12=3/8 ×12/2=36/16=9/4
Answer:5464
Step-by-step explanation:
Answer:
I believe the answer is 40%
Step-by-step explanation:
The reasoning is 12+18=30 then you divide the amount of soldiers there is by the amount on toys in totality which is 12÷30 which is .4 convert to a percent which is 40%
Hence the answer is 40%
Answer:
40%-50%
Step-by-step explanation:
Because they are guessing and might fail half of the test or more.
I hope this helps
The answers are..................... y= -2, and x= 7