Answer:
6
Step-by-step explanation:
$603 dollars ÷ 100 shoppers = $6.03 per shopper, or 6 as a mixed number
Expand
z^3 + 5z + 15 + 8 - 4z^2
Collect like terms
z^3 + 5z + (15 + 8) - 4z^2
<u>Simplify </u>
<u>z^3 + 5z + 23 - 4z^2</u>
1, 2, 4, 6 are true statements
