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kirill115 [55]
3 years ago
14

Simplify the expression. –2.5(1 – 2n) – 1.5n

Mathematics
1 answer:
Andre45 [30]3 years ago
7 0

Answer:

9.5n - 2.5

Step-by-step explanation:

-2.5(1 - 2n) - 1.5n

distribute the -2.5 into the ( )

-2.5 + 10n - 1.5n

combine like terms

-2.5 + 9.5n

9.5n - 2.5

Hope this Helps!!!

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Answer:

C is the answer

Step-by-step explanation:

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URGENT! Please Help me solve this question with the Steps
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Answer:

Step-by-step explanation:

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Suppose you just received a job offer with a starting salary of $37,000 per year and a guaranteed raise of $1500 per year. How m
Taya2010 [7]
Based on the given description above, here is how we are going to solve it.
Let n be the number of years. So the equation will be like this.
37000n + 1500n = 1025000
Now let us solve for n.
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8 0
3 years ago
Read 2 more answers
I need the answer to b and c. Pls Help!
mina [271]

Answer:

b) ? = 0

c) ? = 10

Step-by-step explanation:

By observing the equations, we notice a pattern. The resulting number is always equal to one number doubled added to the other number. Therefore, set up two equations as follows:

2(7)+y=14

2x+3=23

Assume that the provided number is the doubled number if it is a perfect factor, with 2, and assume the provided number is not the provided number if the difference between the answer and it is an even number.

Solve:

14+y=14

y=0

2x+3=23

2x=20

x=10

6 0
3 years ago
45/10 is what in simplest form and a mixed number
Contact [7]
\dfrac{45}{10}=\dfrac{45:5}{10:5}=\dfrac{9}{2}=\dfrac{8+1}{2}=\dfrac{8}{2}+\dfrac{1}{2}=4+\dfrac{1}{2}=4\dfrac{1}{2}
8 0
4 years ago
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