Answer:
Step-by-step explanation:
x^2-10x+21
(x-7)(x-3)
find the 2 numbers that when multiplied make the last number or +21 and when combined make the middle number of -10. -7*-3 = 21 and -7+-3=10
Answer:
1.556061
Step-by-step explanation:
you need to divide the length value by 5280
<span>x+7 <4
Subtract 7 from both sides so that the only thing remaining on the left side is the x variable.
Final Answer: x<= -3</span>
Answer:
28 Days
Step-by-step explanation:
35 divided by 1.25 is 28