How to write in standard form y=7/4x+3

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

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank

Mon wants to make 5 lbs of the sugar syrup. how much water and how much sugar does he need… …to make 5% syrup?