Here is a list of numbers. 5
8
16 20 40 64 80
90
From the list, write down all the numbers that are powers of 4

Could someone with number 1 and 2

Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?

During a wright loss challenge your friend goes from 125 pounds to 100 pounds.what was the percent weight loss