4. Killian Manufacturing awards merit increases based on performance and uses a sliding scale for cost-of-living adjustments. Employees at Killian who earn
less than $18,000 receive a cost-of-living adjustment of 7.5%. Employees who earn
$18,000 to $25,000 receive a cost-of-living adjustment of 6.5%. Employers who
earn $25,000 or more receive a cost-of-living adjustment of 6.3%. Find the COLA and
new annual salary for these five Killian employees. Their merit increases are given.

Lorne subtracted 6x3 – 2x + 3 from –3x3 + 5x2 + 4x – 7. use the drop-down menus to identify the steps lorne used to find the difference.

Write the contrapositive of the conditional statement. determine whether the contrapositive is true or false. if it is false, find a counterexample. a converse statement is formed by exchanging the hypothesis and conclusion of the conditional. a) a non-converse statement is not formed by exchanging the hypothesis and conclusion of the conditional. true b) a statement not formed by exchanging the hypothesis and conclusion of the conditional is a converse statement. false; an inverse statement is not formed by exchanging the hypothesis and conclusion of the conditional. c) a non-converse statement is formed by exchanging the hypothesis and conclusion of the conditional. false; an inverse statement is formed by negating both the hypothesis and conclusion of the conditional. d) a statement not formed by exchanging the hypothesis and conclusion of the conditional is not a converse statement. true

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d?