<h2>file:///E:/Kinematics%20Review%208080.pdf</h2><h2></h2><h2>here is your answer</h2>
Answer: 17
Step-by-step explanation:
3(5)+2
15+2
F(5)=17
So we are given the mixed fraction 5 and 1/4 and we are asked to subtract 7/8 each time.
We can make 5 and 1/4 into the improper fraction 21/4.
Now that we have this, we want to create a common denominator to make it easier to subtract. We can easily get the common denominator of 8 by multiplying both sides of the fraction by two.
21 * 2/4 * 2 = 42/8.
Our first term is 42/8, as we start out with it.
Now we can subtract to figure out the rest.
Supposing we don’t include 42/8 as the first term, the next terms would be:
35/8, 28/8, 21/8, 14/8.
Notice how we subtract 7/8 each time. As we have a common denominator, we can ignore the 8 on each fraction and focus on the numerator. We simply subtract 7 from 42 each time.
Hope this helps.
Answer:
(8 + 6i)(7 – 9i) = (7 – 9i)(8 + 6i)
Step-by-step explanation:
commutative property of multiplication
abc = acb
We can change the order in which the multiplication is done
(8 + 6i)(7 – 9i) = (7 – 9i)(8 + 6i)