My favorite is probably aweSAMdude
If you’re looking for the ratio:
75cm = 750mm
250:750
1:3
The answer is 1:3
I'm not sure what your variables are, but I will try task 3 with you.
y=$500(in billions)
x= the number of years that have passed since 2009
percentage of decrease: 1 - % =
so your formula will look like this: y(1 - %)^x
Answer:
24000
Step-by-step explanation:
6/5×20000
=24000
The number of ratios from students to adults would be a/s
