Answer:
each animal is randomly selected from dor or cat (even chance of each). With three , there is a 7/8 chance of at least one cat. The chances of any of the pets being a cat are 50%.
Step-by-step explanation:
This Answer is not accurate so This is just I think Im not 100% this is right so.
Set up an equation:
3x - x = 28
Simplify:
2x = 28
Divide both sides by 2
X = 14
3(14) = 42
The numbers are 42 and 14
Answer:
y = 12.75x
Step-by-step explanation:
x is the hours any y is how much he is getting paid.
Answer:
9
Step-by-step explanation:
1. The formula to find constant of proportionality is k = y/x, where y = y-coordinate and x = x-coordinate.
2. Let's take the coordinate (1,9) and plug their values into that formula to get the constant of proportionality.
Therefore, the constant of proportionality is 9.