Answer:
2.5 or 2 1/2
Step-by-step explanation:
40÷16=2.5 or 2 1/2
You substitute the X with the domains
Answer:
Reflection over the x- axis
Step-by-step explanation:
Answer:
50
Step-by-step explanation:
Let x be the total number of teachers. 0.4x = 20. So, 4x = 200. x = 50
I don't know if I did it right but here's my guess. I think you multiply 7 by 20% and that gives you 1.40 as a result. Compared to the other method I used (division), I'm pretty sure I'm right since the other result was 35. Doesn't make sense if the end amount was $7.