% means 'parts out of 100' so
25%=25/100
is 12 is 25 parts out of 100 of a number
so 12=(25/100)x
25/100 simplifies to 1/4
or if 12=(1/4)x
we multiply both sides by 4 and get
48=1x
Answer:
5/1 or just 5
Step-by-step explanation:
rigtht 15:3 as 15/3 and then cancel 15 and three (3x1=3 and 3x5=15)
Answer: 
Step-by-step explanation: On the unit circle
Answer:
Easy. The smaller is x/2.
Step-by-step explanation:
2 times is larger, so larger divided by 2 is the smaller.
meter I guess Is the correct answer
