This means for every 5 students there will be 1 teacher so 550/5=110
So answer is 110 teachers
Answer:
you have to find the area of the rectangle at the bottom and then find the area of the 2 long triangles and the 2 small triangles and add them together
Step-by-step explanation:
Answer:6
Step-by-step explanation:
-7=s+(-13)
Open bracket
-7=s-13
Collect like terms
s=-7+13
s=6
A) 2007
b) 120
c) the donations are decreasing as years increase
