For this case we have the following functions:
We must find:
By definition we have to:
So:
Thus, we have to:
So, the value is -169
ANswer:
Option A
<h3>⚘Refer to the attachment!!</h3>
Step-by-step explanation:
60+3x = 150
3x = 90
90÷3
30
24 calculator 8 pens so 32 all together he had 16 dollars left because the fraction is 32/48 equals 2/3
The square feet of landscaping will the two companies carry out that enables them to charge the same amount is 30
What is the total of the landscaping contract for each company?
The total cost of the landscaping contract for each of the two companies is the sum of the fixed consulting fee plus the multiple of variable charge per square foot multiplied by the number of square feet of landscaping
Company A:
Total cost=300+7S
S=square foot
Company B:
Total cost=120+13S
At the point where the square foot are the same they charge the same amount
300+7S=120+13S
300-120=13S-7S
180=6S
S=180/6
S=30 square foot
Find out more about total cost on: brainly.com/question/15686427
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