Answer:
ABC=BCD wtdf
Step-by-step explanation:
Answer:
The answer to x2=25 is x=5
Step-by-step explanation:
When using factoring to solve this problem I just square rooted both numbers. The square root of x2 is x and the square root of 25 is 5. Sorry i couldn't help with all of them!
Answer: B
Step-by-step explanation: 6^2 = 36
36*4= 144
144-7= 137
Answer:-6
Step-by-step explanation:
Answer:
a. $500
b. $250
Step-by-step explanation:
a. For zero items produced, cost will be-

b. For zero items produced, cost will be-

c. If 

∴ domain for cost function will be
and range will be 100