The expression for five groups of a number added to seventeen.
Let the number be X
Five groups of the number will be 5X
The required expression will be
5(X) +17
Answer:

Step-by-step explanation:
hope this will help you
Find the minimum point on the parabola, and take the x component of the coordinate. Then, put that number into this equation: x = (whatever the number was) so in this case the axis (or line) of symmetry is x = 1
Answer:
284.72
Step-by-step explanation:
there you go
I sorry I don’t know this one