Which of the following expressions are equivalent to 4 - (-5) + 0?

The temperature at the center of the earth is about 10832. The temperature at the sun is about 900 cooler than the center of the earth. What is the temperature of the surface of the sun?

3,650,000 = How to write this in scientific notation form

Factor Completely 5x^2 + 13x - 6

The width of a rectangle is 8 inches shorter than its length. The perimeter of the rectangle is 18 square cm. What are the length and width? Which equation models this problem? A. 8 x L = 18 - 8 B. L (L - 8) = 18 C. L + (8 + 2L) = 18 D.

A bus stop is barricaded from the remaining part of the road, by using 50 hollow cones made of recycled cardboard. Each cone has a base diameter of 40 cm and height 1 m.

Is the number rational or irrational? square root 48 square root 9 square root 39 square root 289

What is the value of n in math

John must save $25.50 to buy a hat. If he saves 80 cents per day, how many days will it take him to save enough money?

Follow the steps to find the value of x. x 1. Addition property of equality. 1 (x) - 2 = 1 4 + = + 2 2 4 2 3 3 2. Multiplicative property of equality. The solution is x =

Find the value of the underlined number 789,233 the 8 is underline