Answer:
1 and 2 only
Step-by-step explanation:
mark me as brainliest
Answer:

Step-by-step explanation:
*Notice that they have the same
value.
<em>Hope this helps!!</em>
Answer:
x = 12
Step-by-step explanation:
Step 1: Write quadratic
x² - 24x + 144 = 0
Step 2: Factor
(x - 12)(x - 12) = 0
Step 3: Find roots
x - 12 = 0
x = 12
Answer:
Step-by-step explanation:
28*5 115 sub 115 from 800 then divide 685 by 5 then add 7 into that number 28 times