The surface area is 63 inches.
7x9= 63 inches
Answer:
Option 4 is correct.
Step-by-step explanation:
Answer:
B) 25
25 tickets were sold on August 11, 2007.
Step-by-step explanation:
The dot is between 20 and 30 which means it's 25.
Answer:
it's C
Step-by-step explanation:
you just need to make everything the opposite of the original equation.
Answer:
x=-1, y=6. (-1, 6).
Step-by-step explanation:
x+y=5
x-y=-7
---------
2x=-2
x=-2/2
x=-1
-1+y=5
y=5-(-1)=5+1=6