PLEASE HELP!! Evaluate the expression below using the properties of operations. Show all work. 18 ÷ (-⅔) x 4 ÷ (-7) x (-3) ÷ ¼

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

To convert celsius temperatures to fahrenheit, you can use the expression (c + 32). tom says that another way to write this expression is c + 32. what error did tom make?