3 Fe2O3+ CO= 2Fe3O4 +Co2
How many moles of Fe2O3 were produced with 11.5 moles of Co2

Which is an equation for the nth terms of the sequence 12,15,18,21

Which mathematical statements are true? 1) if 3 is an odd number, then 3 times 3 is an even number. 2) if 6 is less than 7, then 4 is greater than 7. 3) six is divisible by 3, and 10 is a multiple of 2. 4) the average of the data is greater than the largest value in the data, or it’s less than the largest value in the data. 5) the slope of a linear graph is its rate of change, and the graph’s y-intercept is the initial value. 6) if an equilateral triangle has equal angles, then all its angles will measure 45°.

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d? are he re