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Karolina [17]
3 years ago
9

Which of the following expression are equivalent to -3.5(2 -3m) - 2.5n ?

Mathematics
1 answer:
ruslelena [56]3 years ago
8 0

Answer:

-7 + 10.5m - 2.5n

Step-by-step explanation:

To simplify this, we have to first simplify -3.5(2-3m) into -7 + 10.5m.

Now, subtract 2.5n to get -7 + 10.5m - 2.5n.

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120 members are going to pass a resolution to select a team leader. If 1 over 6 of the members voted in favor and 2 over 5 of th
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Answer:

52 did not vote.

Step-by-step explanation:

120 * 1/6 = 20

120 * 2/5 = 240/5 = 48.

NUMBER who did not vote = 120 - 20 - 48

= 52.

5 0
2 years ago
One hundred sixty-two guests attended a banquet. Three servers provided their beverages. The first server helped three times as
Rudiy27

Answer:

  • Below given.

Step-by-step explanation:

  • 162 total guests.
  • 3 servers

Let the number of guests the second server helped be x.

then the first server helped 3x

then the third server helped [(3x)*2] = 6x

Equation in total:

                               6x + 3x + x = 162

                                10x = 162

                                   x = 16.2

  • First server helped: 3 * 16.2 = 49 guests
  • Second server helped: 16 guests
  • Third server helped: 6x = 6(16.2) = 97 guests
6 0
2 years ago
What is (f−g)(x)?
choli [55]
X^4 - 6x^3 + 18x^2 - 10x
5 0
3 years ago
Y=5-2x<br> what is y equals five minus two x
sveta [45]
Its already simplified... you dont have a term for Y or X so it is already simplified 
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3 years ago
Leo works at McDonalds, and gets paid $8.50 hr. He passed his store’s inspection and received a $100 bonus.
Semmy [17]

Answer:

$8.50hr+ $100=x

Step-by-step explanation:

His $8.50 per hour is given to him plus $100 bonus.

7 0
3 years ago
Read 2 more answers
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