This means for every 5 students there will be 1 teacher so 550/5=110
So answer is 110 teachers
Answer:
The answer would be 12%
Step-by-step explanation:
250-220=30 and 30 is 12% of 250
The constant is 3 because it has no variable.
The coefficient is 7b because it has a variable.
Answer:
false
Step-by-step explanation:
10/12 is 5/6 and 6/8 is 12/16 that's the closest whole number proportionality also, it would both have a difference of 2
Hi!
We can solve this by setting up a proportion

Solve for x by cross multiplying.
19 x 60 = 1140
1140/38 = 30
You can type
30 words in 60 secondsHope this helps! :)