This is the notes to finding the parabola
Answer:
91
Step-by-step explanation:
(2 + 5)(8 +5)
2 + 5 = 7
8 + 5 = 13
7 * 13 = 91
Answer:
107.5
Step-by-step explanation:
Answer:
43.5
Step-by-step explanation:
43.5*2=87+3=90
You'd have to use the Null Factor law in order to find your factors that is -7 and -1 therefore x is the element of -7 and -1.
hope this helps