Which of these equations shows rust, Fe2O3, forming when oxygen, O2, reacts with iron, Fe? Question 10 options: 2Fe2O3 → 3O2 + 4Fe 4Fe → 3O2 + 2Fe2O3 3O2 + 4Fe → 2Fe2O3 2Fe2O3 + 4Fe → 3O2

What is the standard deviation of the following data set rounded to the nearest tenth? 534,524,539,530,537,522 A. 6.3 B. 6.4 C. 40 D. 41

Amelia bought a violin that was marked down in price, p, by 15%. Write an expression represnting the price Amelia paid. If the violin was originally priced at $220, how much did Amelia pay?

Is 3x greater than 0

If you were to roll the dice one time, what is the probability of it Landon on an even number

1/2 (4x + 6) - 2 = - (5x + 9

If you are paid an hourly wage of $9.00, determine an equation for finding your weekly gross pay (P) for t hours. Specify an amount between 25 and 40 hours worked for 1 week and determine your gross pay for that week.

A child measured 122 centimeters at a semi annual check up with the doctor. What would be the child's height at the next office visit if the child grows by 2.54?

The measure of angle X WB is x + 3 degrees and the measure of angle B Wy is 3x - 91 degrees solve f or X

Uno más que la mitad de un número

How to solve for x on a quadratic function