Answer:
C
Step-by-step explanation:
Given
3 = 24 ( divide both sides by 3 )
= 8
Raise both sides to the power of
x + 9 = = = = 16 ( subtract 9 from both sides )
x = 7 → C
Answer:
So just as a fraction of 3/30 can be simplified to 1/10, a ratio of 3:30 (or 4:40, 5:50, 6:60 and so on) can be simplified to 1:10.
Step-by-step explanation:
Answer:
0
Step-by-step explanation:
Bearing in mind that a whole will be 5/5, so the full pan is 5/5.