Convert this rational number to its decimal form and round to the nearest thousandth. 3/4​

Trapezoid abcd is an isosceles trapezoid, ad||cb, a diagonal line runs from angle d to b. angle cdb is 50 degrees and angle dab is 70 degrees, find the remaining angle degrees for angles bda, dba, bcd, and dcb.

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

What’s 8y+48 and factor each expression completely