Find the H. C. F of 20, 30 and 40​

The standard distance between studs in a house is 1.5 feet. if you have a set of blueprints for a house that mark every 1.5 feet with 2 in., by how many inches will a 13-foot wall be represented?

Solve the equation -9p - 17 =10 a -3 b. 16 c. 18 d -16

Asap its important using the information in the customer order, determine the length and width of the garden. enter the dimensions.length: feetwidth: feet