9x(y+4)-10(y+4)
(9x-10)(y+4)
Answer:
n=4
Step-by-step explanation:
First use distributive property to expand -10(n-2)
-5n-20=-20-10n+20
Simplify
-5n-20=-10n
Combine Like Terms
-20=-5n
Divide both sides by -5 to isolate "n"
n=4
Answer:
√97 units
Step-by-step explanation:
the distance between the two points in (-5,0) and (-9,9) is √97 units.
Answer:119
Step-by-step explanation:
edge 2021
In 1 hour you pick 60 lines, so in 8 hours you pick 60*8 = 480 lines
