Divided 80 by my number, and then added 13. The result was 93. What was my number ?
2 answers:
You might be interested in
Answer:
x²+4x+5
Step-by-step explanation:
i provided a picture explanation.
Answer:
Step-by-step explanation:
Given that x and y are proportional and the equation relating them is
y = rx ← r is the constant of proportionality
To find r use any ordered pair from the table
Using x = 9, y = 4.5 , then
4.5 = 9r ( divide both sides by 9 )
= r , that is
r =