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Andre45 [30]
2 years ago
11

What is 11 minus a number to equal -3

Mathematics
1 answer:
NNADVOKAT [17]2 years ago
3 0

Answer:

14

Step-by-step explanation:

11  - n = -3

-n = -3 - 11 = -14

n = 14

OR

add n to both sides of equation and add 3 to both sides of equation:

11 - n + n + 3 = -3 + n + 3 ----> n = 14

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8$ in tax will be paid

Step-by-step explanation:

5% sales tax means 0.05 cents on the dollar will be taxed so take 0.05 times 160 you get 8$ in tax

3 0
2 years ago
Choose one of the factors of x3 − 1331.
Dmitry [639]
Answer A) x-11
Hope this helps!
3 0
3 years ago
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When Hailey commutes to work, the amount of time it takes her to arrive is normally distributed with a mean of 21 minutes and a
miskamm [114]

Answer: 135 days

Step-by-step explanation:

Since the amount of time it takes her to arrive is normally distributed, then according to the central limit theorem,

z = (x - µ)/σ

Where

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σ = standard deviation

From the information given,

µ = 21 minutes

σ = 3.5 minutes

the probability that her commute would be between 19 and 26 minutes is expressed as

P(19 ≤ x ≤ 26)

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Looking at the normal distribution table, the probability corresponding to the z score is 0.28

For (x ≤ 26),

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Looking at the normal distribution table, the probability corresponding to the z score is 0.92

Therefore,

P(19 ≤ x ≤ 26) = 0.92 - 28 = 0.64

The number of times that her commute would be between 19 and 26 minutes is

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8 0
3 years ago
The graphs show the amounts in two different bank accounts over several months.
Neko [114]

Answer:

where are the graphs?

Step-by-step explanation:

3 0
2 years ago
The sum of 2 consecutive whole numbers is 206. What are the 2 numbers
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Answer:

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5 0
2 years ago
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