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Katena32 [7]
3 years ago
6

Use Order of Operations. (2/5 x 30) x 6 to the second power - 3 to the second power​

Mathematics
1 answer:
SIZIF [17.4K]3 years ago
5 0

Answer:

Step-by-step explanation:

(2/5 * 30) * 6^2 - 3^2           Reduce 2/5 * 30

180 * 6^2 - 3^2                    Raise the bases of the power

180 *36 - 9                           Multiply 36 and 180

6480 - 9                               Subtract 9

6471

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Renaldo increased the image size on the computer screen by 20%. By
BartSMP [9]

Answer:

44%

Step-by-step explanation:

100 + 20 = 120/100

(1.2)^2=1.44

144 - 100 = 44%

3 0
2 years ago
Whats 952.80 ↩ hundreds?​
Katarina [22]

Answer:

If you mean rounding it would be 1000

Step-by-step explanation:

Is that the question?

6 0
2 years ago
Zena needs an Actor. Actor A charges $250 in addition to $50 per day. Actor B charges $ 200 in addition to $60 per day. When do
Sav [38]

Well I like to start with a base number. Ten. Ten days.

--Without Initial Costs--

Actor A after 10 days -  $500

Actor B after 10 days -  $600

A after 15 days -  $750 + $250 = $1000

B after 15 days -  $900 + $200 = $700

A after 5 days -  $250 + $250 = $500 <|

                                                          /\ \/ -ANSWER

B after 5 days -  $300 + $200 = $500 <|

A after 3 days -  $150 + $250 = $400

B after 3 days -  $180 + $200 = $380

A after 8 days -  $400 + $250 = $650

B after 8 days -  $480 + $200 = $680

Now there, I did a whole bunch of em. Now to add the initial costs. (I did the adding on the same numbers that I just typed so it may be confusing that NOW I am saying to do it when it is already done. LOL)

Basically after all that, the answer is 5 days.

Hope this helps!


5 0
3 years ago
Determine which rate should be used to complete the conversion: 12 gallons per hour to gallons per minute.
Neporo4naja [7]
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2 years ago
When subtracting like fractions, what happens to the numerator and the denominator?
sveticcg [70]
For subtracting like fractions, the numerator is to only number that changes and the denominator remains the same
4 0
3 years ago
Read 2 more answers
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