This means for every 5 students there will be 1 teacher so 550/5=110
So answer is 110 teachers
E. II or IV only because it will have different signs if point Q was in either of those quadrants
Answer:
The answer is A.
Tip:
Press control + U to find the answers in Forms
Answer:
191.9
Step-by-step explanation:
(8 × 24) - (1 ÷ 10)=191.9
3(-3 + 5x) -1 (4 - 4x)
Simplify each term by first using the distributive property with each set of parenthesis:
3*-3 + 3*5x - 1*4 -1* -4x
Now do the multiplications:
-9 + 15x -4 + 4x
Combine like terms
15x +4x - 9 -4
19x - 13