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goldenfox [79]
3 years ago
6

In the problem · N = 1, N must be _____.

Mathematics
2 answers:
Scrat [10]3 years ago
7 0

Answer:

- 1

Step-by-step explanation:


Nimfa-mama [501]3 years ago
5 0

Answer:

B.

Step-by-step explanation:

Because it just is.

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2. Tom makes $50 a day, 5 days a week. If his rent every four weeks was $500, what is
Hunter-Best [27]
His overall net profit would be $500 dollars because every two weeks he makes $500 so over 4 weeks he would make $1000, but lose $500 to rent.
3 0
3 years ago
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Please help maths homework
kaheart [24]

Answer:

1). -4

2). -12

Step-by-step explanation:

Because algebra

8 0
3 years ago
A certain tennis player makes a successful first serve 70% of the time. Assume that each serve is independent of the others. If
EleoNora [17]

this is a binomial problem: p = 0.7 and q = 0.3

a) (0.7)^6

b) (6C4)(0.7)^4(0.3)^2

c) Pr ( at least 4) = Pr(4) + Pr(5) + Pr(6) = (6C5)(0.7)^5(0.3) + (0.7)^6

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6 0
4 years ago
Y=x+5 y = x + 5 Find four points contained in the inverse. Express your values as an integer or simplified fraction.
Karolina [17]

Answer: (0,-5), (5, 0), (10, 5) and (15,10).

Step-by-step explanation:

Given equation: y = x + 5

To find its inverse we will find the value of x .

Subtract 5 from both sides

x=y-5

Switch y to x, we get

y= x-5, which is the inverse function.

At x=0,

y=-5

At x= 5,

y=0

At x= 10 ,

y=5

At x= 15,

y= 10

Hence, the four points contained in the inverse: (0,-5), (5, 0), (10, 5) and (15,10).

7 0
3 years ago
30 is 120% of what number? show ur work
Yanka [14]

Answer:

30 is 120% of 25

Step-by-step explanation:

30 = 120% of y

\frac{120}{100} × y = 30

After multiplying both sides by 100 and dividing both sides by 120, we have

y = 30 × \frac{100}{120}

y = 25

3 0
3 years ago
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