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Ganezh [65]
3 years ago
8

An equation is shown below:

Mathematics
1 answer:
gayaneshka [121]3 years ago
8 0
6(2x-11)+15=3x+12 Given
12x-66+15=3x+12 Distribution
12x-51=3x+12 Combine like terms
12x=3x+63 addition
9x=63 subtraction
x=7 division

the value of x that makes the equation true is 7.

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Help help fast please please
Helen [10]

Answer:

this would be a lot easier if i still had my notes from last year

Step-by-step explanation:

That makes no sense. what is the starting equation even?

5 0
3 years ago
Student needs $1,000 in 4 years what mushy invest today if her investment earns 4% annual interest compounded quarterly
viva [34]
\bf \qquad \qquad \textit{Future Value of an ordinary annuity}
\\\\
A=pymnt\left[ \cfrac{\left( 1+\frac{r}{n} \right)^{nt}-1}{\frac{r}{n}} \right]

\bf \qquad 
\begin{cases}
A=
\begin{array}{llll}
\textit{ amount}\\
\textit{already compounded}
\end{array}\to &
\begin{array}{llll}
1000
\end{array}\\
pymnt=\textit{periodic payments}\to &p\\
r=rate\to 4\%\to \frac{4}{100}\to &0.04\\
n=
\begin{array}{llll}
\textit{times it compounds per year}\\
\textit{quarterly, means 4 times}
\end{array}\to &4\\

t=years\to &4
\end{cases}

solve for "pymnt"
5 0
3 years ago
Which statement describes the term salary? Salary refers to the fixed amount paid on a daily basis. Salary refers to the varying
mylen [45]
You can be paid with two methods, salary or hourly.  
Hourly is a certain amount that you are paid per hour, so it varies each day depending on how many hours you work.  
Salary is a fixed amount that you are paid on a regular basis (monthly, weekly, bi-weekly or any other fixed amount of time).


3 0
3 years ago
Read 2 more answers
What is a 6 digit number that is divisible by 3 but not 2,4,5
chubhunter [2.5K]

Answer:

375681

Step-by-step explanation:

this number consists of 6 digits, which are divided by 3 in total. for example, 372-3+7+2=12..12:3=4 so 372 is divisible by 3

next, it's odd number

it doesn't end with 5 and it doesn't end with 0

and the last thing, it doesn't end with 2 numbers, which is divided by 4. for example, 524...24 is divided by 4, so 524 is divided too

so it may be number like

375681...3+7+5+6+8+1=30 so it's divided by 3

it isn't divided by 2 because it's odd number

isn't divided by 5, because it doesn't end with 5 or 0

and isn't divided by 4, because we can't divide 81 by 4

it can be another number, as you wish. you can create it by yourself

4 0
3 years ago
A small box holds 80 books. A large box holds 195% as many books, How many books does the large box hold?
Triss [41]

Answer: 156

Step-by-step explanation:

80 x 195% = 156

OR

80 x 1.95 = 156

4 0
3 years ago
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