What defining feature makes a material an insulator?

What is the estimate of 137,638

Leah has two rectangles divided into the same number of equal parts. One rectangle has 1/3 of the parts shaded, and the other has 2/5 of the parts shaded. What is the least number of parts into which both rectangles could be divided

Miguel buys 100 feet of fence to enclose a rectangular area of his backyard so his dog run freely. What is the maximum area, in square feet, he can enclose

What is 12/3 as an improper fraction? A. 8/3 B. 6/3 C. 5/3 D. 2/3

A deck is in the shape of a right triangle. The area of the deck is 44 m². The length of one side of the deck next to the right angle is 8 m. What is the length of the other side next to the right angle of the deck? Enter your answer in the box.

If f (x) = x 2 + 1 and g (x) = 3x + 1, find [f (2) - g (1) ] 2

What is 2.5 equal to?

Convert the 22-foot horizontal length into inches

Which one is bigger 1/4 or 1 whole

An atom of element A has 74 protons. What would the elements atomic number be?