Answer:
$21
Step-by-step explanation:
21+42=63
x=63:3
x=$21
Answer:
Step-by-step explanation:
Can the sides of a triangle have lengths 5, 8, and 11?
Looks correct. :)...........
30000 is the answer as it is ajove 20000 in comparison to rounding down
2n - 1 - -7n + 2 You combine like terms with subtracting
2n - 7n = -5n
-1 - 2 = -3
So -7n + 2 - 2n - 1 = -5n - 3
