Brooke is using shiny rocks to make necklaces. each necklace has 5 shiny rocks. make a table that shows the number of shiny rocks used for 10, 15, 20, and 25 necklaces

Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x − 24,000 b. y = -8,000x + 24,000 c. y = 6,000x − 24,000 d. y = -6,000x + 24,000

Which of these tools or constructions is used to inscribe a hexagon inside a circle?

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.