Jackson is designing a new heater, and he wants to experiment with different thermally conductive materials. Which of these materials would be useful in conducting heat?

A.

cork

B.

wood

C.

soil

D.

aluminum

The sum of 14 and a number is equal to 17

Dennis drew a quadrilateral with opposite sides that are parallel, 4 sides that are the same length, and no right angles. Which quadrilateral did Dennis draw? A. trapezoid B. rhombus C. rectangle D. square

Is (5, 1) a solution to the equation y = 9x - 4? yes no

Question 10 (01.02 MC) Solve for x: 2/5 (x - 2) = 4x. x = 2/9 x = - 2 x = - 2/9 x = - 9/2

The area of a triangle is 16 square units. The base of the triangle is x+4. The height of the triangle is x. Find x.

Nguyen jogged 2/3 mile in 1/12 hour. What was his speed in miles per hour?

What is the degree of 2a^8b^5?

What is a equivalent fraction to 1/2

Estimate the width of a field that has an area of 6,000 square meters and a length of 118.5 meters

What is 8 10/27-1 2/9?