
is true if either of

or

is true. We know

is true, which enough to say that

is also true.
Answer:
11+7x
Step-by-step explanation:
Simplifying
9x + 10 + -2x + 1
Reorder the terms:
10 + 1 + 9x + -2x
Combine like terms: 10 + 1 = 11
11 + 9x + -2x
Combine like terms: 9x + -2x = 7x
11 + 7x
Final result:
11 + 7x
Answer: $59313.58
Step-by-step explanation:
Formula to find the accumulated amount of the annuity is given by :-

, where A is the annuity payment deposit, r is annual interest rate , t is time in years and m is number of periods.
Given : m= $2000 ; m= 1 [∵ its annual] ; t= 10 years ; r= 0.06
Now substitute all these value in the formula , we get

⇒ 
⇒ 
⇒ 
⇒ ![FV=59313.5772407\approx59313.58 \ \ \text{ [Rounded to the nearest cent]}](https://tex.z-dn.net/?f=FV%3D59313.5772407%5Capprox59313.58%20%5C%20%5C%20%5Ctext%7B%20%5BRounded%20to%20the%20nearest%20cent%5D%7D)
Hence, the accumulated amount of the annuity= $59313.58
Answer:
80 signatures if he want it done in 6 weeks
96 signatures if he want it done in 5 weeks
120 signatures if he want it done in 4 weeks
160 signatures if he want it done in 3 weeks
240 signatures if he want it done in 2 weeks
480 signatures if he want it done in 1 week.
Step-by-step explanation:
1,000 - 520 = 480
All possible number depending on how many weeks he wants to spend getting signatures.
480/6 = 80
480/5 = 96
480/4 = 120
480/3 = 160
480/2 = 240
480/1 = 480