The diameter of a tractor’s wheel is 4 ft. Approximately how many complete turns will the wheel make if it travels 64 ft?

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

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