If solution a contains 83% nitrogen and solution b contains 20% nitrogen. how much solution should be mixed in order to create 15 cups of a solution containing 62% nitrogen

Questions 14 through 23, choose the onest answer. write your answer in the box forestion 24. mark your answer on the coordinatene grid for question 25.the sum of three consecutive even numbers is 96.what is the largest of these numbers? (a) 30(b) 32(c) 34(d) 36

Compare these two waves: the blue and orange waves have the same pitch, but the blue wave is louder. the blue and orange waves have the same volume, but the blue wave has a higher pitch. the orange wave has a higher pitch, but the blue wave is louder. the blue wave has a higher pitch, but the orange wave is louder.

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base