Identify the type of function that models the situation below: the cost of mailing a letter is $.37 for the first ounce and $.23 for each additional ounce or portion thereof.

If there are 825 students at cherry hill high school and 4 out of every 5 students voted in the student council election, how many students voted?

Simonne used the following steps to simplify the given expression. 12-3(-2x+4) step 1: 12+(-)+(-3)(4) step 2: 12+6x+(-12) step 3: 12+(-12)+6x step 4: 0+6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? •identity property of addition •inverse property of addition •associative property of addition •commutative property of addition

Shane and abha earned a team badge that required their team to collect no less than 2000 cans for recycling. abha collected 178 more cans than shane did. write an inequality to determine the number of cans, s, that shane could have collected.