2(4a^2 +a +3)
Factor out the 2
Suppose x-6 is listed as a possible answer. That is zero if x = 6. So put x=6 into the original x^2 + 4x - 60 to get 6^2 + 4*6 - 60 = 36 + 24 -60 = 0. hence x-6 is a factor.
Answer (x-6)
on this hand :x-5 is not a factor, because plugging x=5 into does not work.
Answer: He can have 12 fifty-dollars bills and 7 ten-dollar bills.
Step-by-step explanation:
12*50=700
7*10=70
_____+
770
Answer:
Hi there!
The answer is;
585 miles per 13 hours
Step-by-step explanation:
270 miles per 6 hours
/6 to determine miles per hour
45 miles per 1 hour
× 13 to determine miles per 13 hours
585 miles per 13 hours
Hope this helps!
Answer:
16
Step-by-step explanation:
12-(-4)=12+4=16
