When solving an inequality you see that -x < -1

Use the data on the dot plot to answer the question. how many people read for more than three hours last week? i'm on a unit test review

If w = 6 units, x = 3 units, and y = 5 units, what is the surface area of the figure? 168 units2 240 units2 144 units2 96 units2

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