![\frac{15.6}{100} ](https://tex.z-dn.net/?f=%20%5Cfrac%7B15.6%7D%7B100%7D%20%0A)
← multiply both the numerator and the denominator by 10
![\frac{156}{1000}](https://tex.z-dn.net/?f=%20%5Cfrac%7B156%7D%7B1000%7D%20)
<span>← simplify
</span>
![\frac{39}{250}](https://tex.z-dn.net/?f=%5Cfrac%7B39%7D%7B250%7D)
The answer's
![\frac{39}{250}](https://tex.z-dn.net/?f=%5Cfrac%7B39%7D%7B250%7D)
.
The answer should be A, the sum of p and q.
Plug in a value for p and q to figure this out.
Here, I'm using 4 for p and 5 for q.
(x+4)(x+5)
x^2+5x+4x+20
x^2+9x+20
Here, the coefficient for the x term is 9 and 9 is the sum of p and q (4+5).
(4v-3w)∧2, Its to the second power so take the exponent 2 and put it on the variables and coefficients so you would have (4∧2)(v∧2)-(3∧2)(w∧2). Then you would do the math and get 16v∧2-9w∧2 than you would add the like terms so you have 25v∧2w∧2.
Hello!
The least common multiple is 3
Hope this helps!
The mean is the average.
Add all the number of pets and divide by how many people there were.
3+5+2+4+1
15/number of people
15/5
=3
Hope this helps :)