The answer would have to be C because he cannot sell negative hats or infinitely many because he only has 300 to sell in the first place. Answer choice D makes no sense because there is no value of x that is less than zero and greater than 500.
Answer: 
Step-by-step explanation:
1. You must apply the Distributive property. You need to remember the product property of exponents: If you multiply powers with the same base, you must add the exponents. Them you have:
2. Now, you must add the like terms. Then, you obtain the following result:
Answer:
$450
Step-by-step explanation:
We know that the washer costs $51 more dollars than the dryer.
The washer costs x+51
The dryer costs x
So to simplify this we can do this equation:
2x+51=951
Substitute and simply the equation, and you should get this:
2x=900
x=450
Hope this helps! :)
1/5 x 100 = 20%
Answer: 20%
Answer:
Do repeated addition
Step-by-step explanation:
For example 12 * 12 = 144 because 12+12+12+12+12+12+12+12+12+12+12+12=144
