-2Y^2+24Y+X. Is the simplified version of this. <span />
27.5
Just divide 330 and 12 because 1 dozen is 12!
Answer:
you have it correct, permutation
Step-by-step explanation:
Answer:
1800
Step-by-step explanation:
61 around to 60 and 29 rounds to 30. so
60 ×30=1800
1) (-7,2)
y=2, -x+4=11, -x=11-4=7, x=-7
2) (-3,4)
-x+2y=11
y=4, -x+8=11, -x=3, x=-3
3) (1,6)
-x+2y=11
y=6, -x+12=11,-x=-1, x=1