MATHEMATICS COLLEGE

The minimum monthly payment for Cody's credit card is 2% of his balance or $20, whichever is higher. If Cody's balance at the end of his last billing cycle was $870, what is his minimum monthly payment?

Answers

Answer 1

Answer:

Answer:

$20

Step-by-step explanation:

It is clear that deduction will be either $2\n$ percent or $20 , whichever is greater

Lets evaluate 2 percent of the last bill of $870\n$

$(2)/(100) * 870 \n= 17.4\n$

Thus, $17.4 is less than $ 20

Thus, $20 will be the minimum monthly payment

Answer 2

Answer: 2 % of 870 = $ 17.4

$ 17.4 is less than $ 20

Since the higher amount is deducted, his monthly charges would be $20.

Hope this helps! :D

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In? gambling, the chances of winning are often written in terms of odds rather than probabilities. The odds of winning is the ratio of the number of successful outcomes to the number of unsuccessful outcomes. The odds of losing is the ratio of the number of unsuccessful outcomes to the number of successful outcomes. For? example, if the number of successful outcomes is 2 and the number of unsuccessful outcomes is? 3, the odds of winning are 2:3(Note; if the odds of winning are 2/3, the propability of sucess is2/5)The odds of event occuring are 1:6. Find (a) the propability that the event will occur,(b) propability that the event will not occur.(a)The propability that event will occur is....(TYPE AN INTEGER OR DECIMAL ROUNDED TO THE NEAREST THOUSANDTH AS NEEDED.)(b)The propability thet the event will not occur is...(TYPE AN INTEGER OR DECIMAL ROUNDED TO THE NEAREST THOUSANDTH AS NEEDED)

A living room is two times as long and one and one-half times as wide as a bedroom. The amount ofcarpet needed for the living room is how many times greater than the amount of carpet needed for the
bedroom?
1 1/2
2
3
3 1/2

Answers

Answer:

Step-by-step explanation:

let's call X the length of the bedroom, Y the wide of the bedroom, A the length of the living room and B the wide of the living room

A living room is two times as long as the bedroom, so:

A = 2X

A living room is one and one-half times as wide as a bedroom, so:

B = 1.5Y

The amount of carpet needed for the living room is A*B and the amount of carpet needed by the bedroom is X*Y

So, AB in terms of XY is:

A*B = (2X)*(1.5Y) = 3(X*Y)

It means that the amount of carpet needed for the living room is 3 times greater than the amount of carpet needed for the bedroom.

determine whether the series is absolutely convergent, conditionally convergent, or divergent sin(n)/3^n convergent

Answers

Answer:

absolutely convergent

Step-by-step explanation:

given data

sin(n)/3^n

solution

we have given term $(sin(n))/(3^n)$

when n = 1

and we know that

value of sin(n) ≤ 1

so that we can say that

$(sin(n))/(3^n)$ ≤ $(1)/(3^n)$ or $((1)/(3))^n$

here $(1)/(3^n)$ is converges this is because common ratio in geometric series

here r is $(1)/(3)$ and here it satisfy that -1 < r < 1

so it is converges

and

$(sin(n))/(3^n)$ is also similar

so it is converges

and here no $(-1)^n$ term is

so we can say series is absolutely convergent

Two - way frequency tables

Answers

Answer: Two-way frequency tables are especially important because they are often used to analyze survey results. Two-way frequency tables are also called contingency tables. Two-way frequency tables are a visual representation of the possible relationships between two sets of categorical data.

Step-by-step explanation:

Approximate the data using the line y = 0.25x + 3. Find the data point that has the residual with the greatest absolute value. Give that data point and its associated residual. Data point: (20, 6); Residual = -2.00 Data point: (15, 5); Residual = 6.75 Data point: (5, 3); Residual = -1.25 Data point: (10, 10); Residual = 4.50

Answers

Solution: We are given data points and associated residuals:

Data Point Residual Absolute value(Residual)

(20,6) -2.00 2.00

(15,5) 6.75 6.75

(5,3) -1.25 1.25

(10,10) 4.50 4.50

From the above absolute value(Residual) column, we clearly see the data point (15,5) has the residual with greatest absolute value of 6.75.

Therefore, the data point and its associated residual is:

(15,5) and 6.75

Answer:

Data Point: (10,10); Residual = 4.50

Miko has a vast collection of books in her library. English books make up 3
8
of her collection.
5
7
of the remaining books are Chinese books and the rest are German books. How many books are there in her book collection if there are 75 Chinese books?