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Nutka1998 [239]
3 years ago
10

Please help kind of struggling with this :P

Mathematics
2 answers:
solong [7]3 years ago
8 0
Answer should be 3.
48-6^2/4
48-36=12
12/4=3
So 3
Cloud [144]3 years ago
7 0

Answer:

3

Step-by-step explanation:

(48-6^2)/4

6^2 = 36

48 - 36 = 12

12/4

3

edit: I had the wrong answer, I fixed it though

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Which expression is equivalent to (3 x minus 5 y) + (x + 2 y)?
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Answer:c

Step-by-step explanation:

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Let f(x) = x2 - 81. Find f-1(x).
dusya [7]
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If your playing a game and get 15 coins 30 minutes. How many coins will you get in 1 hour and 40 minutes?
krok68 [10]

Answer:

You would get 50 coins in that time.

Step-by-step explanation:

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7 0
3 years ago
3. (02.01)
sashaice [31]

Answer:

A. 1

Step-by-step explanation:

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7 0
3 years ago
What is 4[2(21-17)+3]
vagabundo [1.1K]
To solve this problem, we should understand how order of operations works. Perhaps the best way to show you this would be solving the problem with all of the work clearly labeled?

=4[2(21-17)+3]    Original Problem
=4[2(4)+3]           Solved the Parentheses
=4[8+3]                Multiplied the 2 and 4
=4[11]                   Added the 8 and 3
=44                       Multiplied the 4 and 11

An easy way to remember this is PEMDAS, which is an acronym for Parentheses, Exponents, Multiplication/Division, and Addition/Subtraction. Although it will not apply in this scenario (because we have brackets), it will come in handy for many others like this.

Using all of the information above, we can conclude that this expression equals 4.  

6 0
3 years ago
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