The equation: 7=(x+5)÷3
Solving:
7=(x+5)÷3
×3 ×3
_________
21=x+5
-5 -5
_______
16=x
Answer:
y-1=5(x-3)
Step-by-step explanation:
y=mx+b where m=slope and b=y-intercept,
y-y1=m(x-x1)
y-1=5(x-3)
The anwser for your question is 7 because you subtract 12 from 9
Answer:
Step-by-step explanation:
(5x - 7)(-3x + 2)
The values inside of the parenthesis cannot be simplified, so distribute and multiply.
Distribute
(5x - 7)(-3x) + (5x - 7)(2)
Multiply
-15x² + 21x + 10x - 14
Add 21x to 10x
-15x² + 31x - 14
Hope this helps :)
Each tutor gets 12 students
120-72= 48
48/6=8
The academy will need 8 tutors if the academy has 120 students.
I hope this helped