Answer:
7.825 to the nearest tenth is 7.8
Step-by-step explanation:
7.825 --> the "2" is less than 5, so you know that it can't round up. The answer is 7.8.
X+2 is a factor of given polynomial
So x=-2 is a zero of that polynomial
Now Put the value of x in polynomial
X3-6x2+kx+10=0
(-2)^3-6×(-2)^2-k×2+10=0
Or
-8-24-2k+10=0
Or
-32+10=2k
Or
-22=2k
So
K=-11
Answer: 160 songs.
Step-by-step explanation:
<em>75% hip hop music - 120 songs
</em>
<em>100% all music - x songs
</em>
<em>Let's write the proportion:</em>
<em />
<em />
<em>Thus, Landon have 160 songs in his music library.</em>
Answer:
I think its j
Step-by-step explanation:
Answer:
46% of Xander's friends prefer to stay home on Friday nights.
Step-by-step explanation:
Formula

As given

i.e
Zanders friends prefer to stay home on Friday night = 23
Total numbers of Zanders friends are 50.
Part value = 23
Total value = 50
Put in the formula


Percentage = 46%
Therefore 46% of Xander's friends prefer to stay home on Friday nights.