Arectangle that is 30 inches long by 10 inched wide can be divided into three equal squares.

Plzz ! if you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking/show your work:

Paul needs to buy 5/8 pound of peanuts. measure a pound into sixteenths. what measure is equivalent to 5/8 pound

What is the value of -3/4 to the 4th power? -256/81 -81/256 81/256 256/81