Answer:
StartFraction a Over 9 EndFractioN
Step-by-step explanation:
Just add. 6.5+12.3= 18.8 then subtract 20-18.8= 1.2. She needs 1.2 mores yards
82, because the rest are perfect squares
Answer:
idk this stuff yet
Step-by-step explanation:
Answer:
(X+6)x(X-3)
Step-by-step explanation:
X^2+6X-3X-18
Xx(X+6)-3(X+6)
(X+6)x(X-3)
big X is the variable
small x is multiplication sign