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Gnesinka [82]
3 years ago
15

Evaluate F = C+ C + 32 for C = 35 degrees.

Mathematics
2 answers:
Scilla [17]3 years ago
8 0

Answer: f=102

Step-by-step explanation:

pickupchik [31]3 years ago
3 0

If the equation is F = C + C + 32, and C = 35, this is how you can solve to get your answer:

<u>Substitute C for 35:</u>

F = 35 + 35 + 32

<u>Add or combine the numbers together:</u>

F = 102

Therefore the solution is F = 102 degrees.

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Nina [5.8K]

Answer:

Because it is acorrding to question answer

7 0
3 years ago
Read 2 more answers
An automobile firm wants to purchase either machine A or machine B. The intial cost of machines A and B are $40,000 and $50,000,
Fynjy0 [20]

Answer:

C. $118,000 and $110,000, respectively.

Step-by-step explanation:

Please consider the complete question.

An automobile firm wants to purchase either machine A or machine B. The intial cost of machines A and B are $40,000 and $50,000, respectively. The power consumption per year of machines A and B are 120 MWh and 100 MWh, respectively. The power cost is $40/MWh. The estimated operating and maintenance cost over 10 years is $30,000 for machine A and $20,000 for machine B.

First of all, we will find the amount spent on power consumption for 10 years by each machine as:

\text{Machine A}=10\cdot 120(\$40)\\\text{Machine A}=\$48,000

\text{Machine B}=10\cdot \$100(\$40)\\\text{Machine A}=\$40,000

Now, we will find overall cost of machines A and B by adding initial cost, power consumption for 10 years and maintenance cost as:

\text{Overall cost of machine A}=\$40,000+\$48,000+\$30,000

\text{Overall cost of machine A}=\$118,000

\text{Overall cost of machine B}=\$50,000+\$40,000+\$20,000

\text{Overall cost of machine B}=\$110,000

Therefore, the overall cost of machines A and B are $118,000 and $110,000, respectively and option C is the correct choice.

6 0
3 years ago
Sandy works at a clothing store. She makes $8 per hour plus earns 15% commission on her sales. She worked 80 hours over the last
Sergio [31]
C 1009 because with the 80 hours she makes 640 dollars and comissin will be another 369
4 0
3 years ago
I need your help pls. And if your not oo busy I have another one I need help with thx &lt;3
Helen [10]
Hi I’m not rlly good at math but there are apps that scan the question and it gives you the answer right away!
4 0
3 years ago
2. The cost of one pizza rose from $8.95
kifflom [539]

Answer:

0.15

Step-by-step explanation:

9.70-8.95= 0.75

0.75÷5= 0.15

4 0
3 years ago
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