Answer:
25 Balls
Step-by-step explanation:
not possible because the area of a square is always a square of it's length and a square cannot be a prime number
Answer:
We have 4 x ( 3 / 2 ) = 12 / 2 = 6;
Step-by-step explanation:
Eliminate x's
multiply 2nd equation by -2 ad add to first
2x+3y=9
<u>-2x-10y=-16 +</u>
0x-7y=-7
-7y=-7
divide by -7
y=1
sub back
2x+3y=9
2x+3(1)=9
2x+3=9
minus 3
2x=6
divide 2
x=3
x=3
y=1
(x,y)
(3,1)
D
