Answer:
Butane - C^4 H^10
Gross Heating Value: 3225 21640
Net Heating Value: 2977 19976
Step-by-step explanation:
Answer:its C 2.3 with the line on top of 3
Step-by-step explanation:
Answer:
15 blue marbles
Step-by-step explanation:
Given that:
A bag contains 6 red marbles.
The Ratio of red to blue marbles is 2:5
Thus, the ratio of red marbles for 6 red marbles in a bag will be = 6/2 = 3
Now; the ratio of blue marbles in a bag containing 6 red marbles = 3 × 5 = 15 blue marbles
OR
Mathematically;
So, we are looking for the same number we can multiply for both the numerator and the denominator that can give us the value of 6 in the above numerator to determine the value of the denominator. If we use 3 since 2× 3 = 6
We have:
So, there are 15 blue marbles in the bag.
2, 4, 1, 3
??? If I’m right, it’s that, bc you count only the elements “used” by the relation or function constitute which is the second part of the elements {2,4,1,3}
Answer:
(x−5y)(9x+8)
Step-by-step explanation:
9x^2−45yx+8x−40y
Do the grouping 9x^2−45yx+8x−40y=(9x^2−45yx)+(8x−40y), and factor out 9x in the first and 8 in the second group.
9x(x−5y)+8(x−5y)
Factor out common term x−5y by using distributive property.
(x−5y)(9x+8)