Answer:
C. PR and SQ have the same midpoing
Step-by-step explanation:
9514 1404 393
Answer:
a = any positive multiple of 3
Step-by-step explanation:
You want ...
(5 1/3)/(4/a) = whole number
(16/3)·(a/4) = whole number
(4a/3) = whole number
This will be the case for a = 3n, for any positive integer n.
Answer:

Step-by-step explanation:
Given a Parabola that intersects the x-axis at x=3 and x=9.
I presume you want to determine the equation of the parabola.
You can use this form:
Given roots of a parabola, the equation of the parabola is derived using the formula:

The equation of the parabola is:

Answer:
2 ounces
Step-by-step explanation:
25/12.5 = 2
Step-by-step explanation:
Let the number be X
3×X=3X
Increased by 2
3X+2>0≤-3