Answer:
1 = x and -2 = y
I am fairly happy with this answer
Answer:
9:3 or 9 to 3
Step-by-step explanation:
You would put 80 x
—- = ——
250 100
So those are fractions^
The first thing you do here is cross-multiply. (It doesn’t matter which sides you multiply together first)
So 250 times x= 250x
Then cross multiply 80 and 100 to get:
8,000
You now have ur new equation:
250x=8,000
The next thing you do here is divide both sides by 250, since 250 is the number with a variable in it (aka “x”)
You then get:
32 students as you’re final answer.
I hope that helped you understand !
In the hundreds spot is a 2 and 2 is under 5 so we round down which would be 4 398 200
Answer:
from June to July
Step-by-step explanation:
the biggest change was $70
