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3 years ago

Solve 2x + 6 > 20. OLA X> 18 B. X>7 O c. xsomeone help por favor

Mathematics

2 answers:

Lostsunrise [7]3 years ago

6 0

Your answer would be x>7 or B :)

ankoles [38]3 years ago

3 0

Answer:

2x+6>20

2x>20-6

2x/2>14/2

x>7

So your answer would be B

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Indicate the equation of the given line in standard form. The line through (2, -1) and parallel to a line with slope of 3/4

Ket [755]

Well, for a line with a slope of 3/4, any other parallel line to it, will also have the same slope of 3/4

so if the line through (2, -1) is parallel to it, it has a slope of 3/4 as well

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&x_1&y_1\\
% (a,b)
&({{ 2}}\quad ,&{{ -1}})\quad 

\end{array}
\\\\\\
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slope = {{ m}}= \cfrac{rise}{run} \implies \cfrac{3}{4}
\\\\\\
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y-{{ y_1}}={{ m}}(x-{{ x_1}})\qquad 
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\textit{plug in the values for }
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y_1=-1\\
x_1=2\\
m=\frac{3}{4}
\end{cases}\\
\textit{and move everything}\\
\textit{to the left-hand-side}
\end{array}\\

\left. \qquad \right. \uparrow\\
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4 years ago

A paper cup holds a volume of 6 fluid ounces. Is the volume of 6 paper cups greater than 5 cups?

joja [24]

Answer:

Step-by-step explanation

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6 oz per paper cup meaning 36 oz in 6 paper cups

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3 years ago

Use synthetic division to solve (x^3+1)/(x-1). What is the quotient?

Sav [38]

Answer:

x^2 +x +1

Step-by-step explanation:

See below for the tableau. The quotient is x^2 +x +1.

___

The remainder is 2.

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3 years ago

The multiplication principle of probability is used to find probabilities of compound events. True or false

Ksivusya [100]

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3 years ago

Based on your knowledge of taxes, you estimate that your net pay will be 66% of your gross pay. You think you will need $250 per

Sholpan [36]

The gross pay per year is $\fbox{\bf\$19697.6}$ .

Further explanation:

Given:

The net pay is 66% of the gross pay. The net pay per week is $250.

Calculation:

Consider the gross pay as $x$ and net pay as $y$ .

Since the net pay $y$ is 66% of the gross pay $x$ , it can be written as follows:

$\begin{aligned}\frac{{x\times66}}{{100}}&=y\\x&=\frac{{y\times 100}}{{66}}\\x&=1.5151y\\\end{aligned}$

The net pay per week is given as $250.

Substitute 250 for $y$ in above equation.

$\begin{aligned}x&=1.5151\left( {250}\right)\\&= 378.8\,\,{\text{dollar}}\,\,{\text{per}}\,{\text{week}}\\\end{aligned}$

Since, there exist 52 weeks in a year, the gross pay per year is calculated as follows:

$\begin{aligned}x &= 378.8\left({52} \right)\\&= 19697.6\,\,{\text{dollar}}\,\,{\text{per}}\,{\text{year}}\\\end{aligned}$

Thus, the gross pay per year is $19697.6.

Learn more:

1. Interest rates are expressed as a percentage ofhttps://brainly.com/question/3724002

2. Suppose that this individual now decides to give one-eighth of a percent (0.125 %) of her new net worth to charity. how many dollars are given to charity?brainly.com/question/928382

Answer Details:

Grade: Middle School

Subject: Mathematics

Chapter: Interest

Keywords: Gross pay, net pay, rate, accounts, simple interest, compound interest, percent, dollar, tax, interest rate, net worth, annually, weekly, weeks, $250, total income, charity, compounded.

4 0

3 years ago

Solve 2x + 6 > 20. OLA X> 18 B. X>7 O c. xsomeone help por favor​

Solve 2x + 6 > 20. OLA X> 18 B. X>7 O c. xsomeone help por favor