A reaction with a percent yield of 45% produces 900 g of product. What was the theoretical yield?
450 g
900 g
1,800 g
2,000 g

Me #1 using vocabulary words, including the word “congruent”, state why the measure of angle d is 120 degrees. #2 what is the measure of angle e and why?

Which of the following is the correct equation for this function? a. y= (x+4)(x+2) b. y=x^2+ 3x – 2 c. y+ 2 = – 2(x+3)^2 d. y+ 2 = 2(x+3)^2

George writes the mixed number as sum and uses the distributive property 1/2.-2/5=1/2-2+2/5=1/2