80$ because 50 divided by 3 is 16.67 and 80 divided by 5 is 16 so yeah $80
Only 3 and 9 are both the subset of odd numbers and the subset of multiples of 3.
Step-by-step explanation:
Yes they are equivalent. You get -3 when you try solving the actual equation.
If the x is squared, the parabola is vertical (opens up or down). If the y is squared, it is horizontal (opens left or right). If a is positive, the parabola opens up or to the right. If it is negative, it opens down or to the left.
I belive your answer is 320
Happy to assist you!
