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3 years ago

3(n-4) what is the verbal expression?

Mathematics

1 answer:

gulaghasi [49]3 years ago

3 0

Three times the difference of a number and four.
or
Three times the quantity of four less than a number n.

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QUESTION

yanalaym [24]

Answer:

$97,958.42

Step-by-step explanation:

To solve this problem we can use the compound interest formula which is shown below:

$A=P(1+r )^{t}$

P = initial balance

r = interest rate

t = time

First change 6.5% to its decimal form:

6.5% -> $\frac{6.5}{100}$ -> 0.065

Next plug in the values:

$A=49,000(1+.065)^{11}$

$A=97,958.42$

They have to pay back $97,958.42

7 0

2 years ago

a standard six sided die. Janice rolled either a 2 or a 5 on the last 6 rolls of the die. What is the probability of Janice roll

Igoryamba

We have that the probability of Janice rolling a 2 or 5 on her 7th toss of the dice is

$\frac{1}{3}^7.$

From the question we are told that

Janice rolled either a 2 or a 5 on the last 6 rolls of the die

Janice rolling a 2 or 5 on her 7th toss of the dice

$P(2/ 5)=1/6+1/6\\\\P(2/ 5)=2/6\\\\P(2/ 5)=1/3.$

Where

$P(2/5 ) =(1/3)^6.$

Janice roll the standard die 7th time the probability of getting 2 or 5 is

$P(2/5 ) =\frac{1}{3}^7.$

For more information on this visit

brainly.com/question/11234923?referrer=searchResults

7 0

2 years ago

Question 7 of 10 Choose two statements that are true for this expression. 6r³ − 8x² - 40 +21

crimeas [40]

Based on the given parameters, bhe true statements are: the expression has four terms, and the term -40/y is a ratio.

<h3>How to determine the true statements?</h3>

The expression is given as:

6x^3 - 8x^2 - 40/y + 21

The above expression has four terms, and the terms are:

6x^3, - 8x^2,- 40/y and 21

Also, the term -40/y is a ratio

This is so because it is a quotient of two numbers

Hence, the true statements are: the expression has four terms, and the term -40/y is a ratio, based on the given parameters