To solve 4÷1/3, Matthew thinks about blocks that each weigh 1/3 pound and how many blocks he would need to put on a scale so that the total weight was 4 pounds. What is the quotient of 4 and 1/3?

Can (2,3 and square root 10) be sides ona right triangle?

Select the correct answer from the drop-down menu. subtracting 3xy^2 from 8xy^2 gives the same result as the expression. [tex]3xy ^{2} - 8xy ^{2} [/tex][tex] { - 7xy}^{2} - {2xy}^{2} [/tex][tex] {7xy}^{2} - {2xy}^{2} [/tex]

Solve the given system of equations. 2y= -x+9 , 3x-6= -15