The temperature on a winter night was - 23 degrees. The temperature rose by 5 degrees when the sun came up. When he sun set again, the temperature dropped by 7 degrees. Write and evaluate an expression to find the temperature

Solve 2 (3b-4) = 8b-11

7/20 + (-11/12) I I had 77/220 and that was wrong. I cant figure this out.

I want to cover the curved surface of a cylinder with orange paper. My cylinder is 14" tall. The diameter is 3.5". I have listed the sizes of paper I have available. Which sheet of paper will cover the cylinder without overlapping? A. 5"x14" B.

Simplify using the distributive property -4 (5w+2)

Transform this equation to slope-intercept form: 6x + 4y = 8. A. y equals fraction three over two end fraction times x plus four B. y equals negative fraction three over two end fraction times x plus four C.

How to convert yard to feet

365 rounded to nearest hundred

Round 18.7 to the nearest whole number

Factor completely 4x^4 - 24x^3 + 36x^2

Which values represent the dependent variable? A. {7, - 3, 8, 3} B. {-3, - 2, 1, 5} C. {1, 7, - 2, - 3} D. {-1, 2, - 5, 3}