The answer is 3/9 or 1/3 chance of selecting a pair of white socks
Answer:
1.) x=61 2.) c=62
Step-by-step explanation:
<span>The place value of 1 in 5,678.321 is one-one thousands. The one digit is the third place behind the decimal point. The first place behind the decimal point is three one-tenths. The second place behind the decimal is two one-hundredths. A decimal number is a division of one. In other words, it will take a thousand one-one thousands to equal one.</span>
Answer:
The solution for k is the interval (-3.5,1.5)
Step-by-step explanation:
we have



![}[1-k]x^{2}+3x-(3+k)=0](https://tex.z-dn.net/?f=%7D%5B1-k%5Dx%5E%7B2%7D%2B3x-%283%2Bk%29%3D0)
we know that
If the discriminant is greater than zero . then the quadratic equation has two real and distinct solutions
The discriminant is equal to

In this problem we have
a=(1-k)
b=3
c=-(3+k)
substitute

so

solve the quadratic equation by graphing
The solution for k is the interval (-3.5,1.5)
see the attached figure
Answer:
10 dollars
Step-by-step explanation:
he is racking in the money