Answer:
25
Step-by-step explanation:
So, 13 sweaters cost $52, so 1 sweater costs $4. If he sells the 13 sweaters for $377, you will need to do 377 divided by 13, and that is 29. The last step you have to do is find the difference (subtraction) of 4 and 29. So, 29-4=25. Therefore, The profit the store made was $25 per sweater. Hoped that helped!!
Answer: 6800
Step-by-step explanation:
24000 divided into 20
8000-1200
<span>The factors of are 12, 6, 4, 3, 2, 1, while those for 20 are 20, 10, 5, 4, 2, 1. The common highest factor for the two numbers is 4.</span>
The number of additional sandwiches is 15.
If we multiply 75 sandwiches by 0.2 (20%), then we get 15, which would be the number of sandwiches needed to be sold to meet the sales goal.
Hope this helped.
Answer:
The zeros are

Step-by-step explanation:
We have been given the equation x^4-6x^2-7x-6=0
Use rational root theorem, we have






Again factor using the rational root test, we get

Using the zero product rule, we have

Therefore, the zeros are
