A movie theater sells adults' tickets and children's tickets. 100 adults' tickets and 80 children's tickets sell for $1,020 total. • 60 adults' tickets and 40 children's tickets sell for $530 total. What is the cost of each children's ticket? dollars

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–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? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

Which of the following best describes the figure?

What else equals 42 and 30 for multiply