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Andreyy89
3 years ago
10

*Write each expression*

Mathematics
1 answer:
EleoNora [17]3 years ago
4 0

Answer:

5-w

2n

17+y

2m-12

n-11

(n stands for number)

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X- 18 = 0<br> Number of real number solutions
Neko [114]

Answer:

X= 18

Step-by-step explanation:

18-18=0

x=18

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John had $200 in his bank account. He made a purchase at the grocery store that was $1.50 more than he had in his account. Selec
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Answer: on the number line put -1.50 (1 and a half (1 1/2))

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Evaluate: 11 + sqrt(-4 + 6×4÷3)
Murrr4er [49]

Answer:

11+\frac{2\sqrt{15}}{3}

Step-by-step explanation:

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3 years ago
5x+2y=21<br> – 2x+6y=-34
Arisa [49]

Solve for the first variable in one of the equations, then substitute the result into the other equation.

Point Form:(97/17,−64/17)

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How many different combinations of “on” and “off” are possible with 8 “lightbulbs”?
viktelen [127]

How many different combinations of “on” and “off” are possible with 8 “light bulbs”?

Answer: The total number of combinations of "on" and "off" that are possible with 8 "light bulbs" is 2^{8}=256

Therefore, 256 different combinations of “on” and “off” are possible with 8 “light bulbs”

5 0
4 years ago
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