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Reil [10]
4 years ago
11

Sales tax she paid I . L . N 2-

Mathematics
1 answer:
goldenfox [79]4 years ago
4 0
Rounded it equals $30. It was really like $29.83 :)
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2. What is the product of 4 2/3 and 11 1/4?
Lerok [7]
4 \frac{3}{4} ~*~ 11\frac{1}{4} =  \frac{14}{3} ~*~ \frac{45}{4} =  \frac{630}{12}=52 \frac{6}{12}  =[52 \frac{1}{2} ]
3 0
4 years ago
Value of x for 12(x-2)+3x=1/2(x+6)+2​
Damm [24]

Answer:

The value of x = 2

Step-by-step explanation:

Given the equation

12\left(x-2\right)+3x=\frac{1}{2}\left(x+6\right)+2

  • Expand 12(x-2) = 12x - 24
  • Expand 1/2(x+6) = 1/2x + 3

so the equation becomes

12x-24+3x=\frac{1}{2}x+3+2

simplifying

15x-24=\frac{1}{2}x+5

15x=\frac{1}{2}x+29

multiplying both sides by 2

30x = x + 58

subtracting x from both sides

30x - x = 58 - x

29x = 58

divide both sides by 29

\frac{29x}{29}=\frac{58}{29}

simplifying

x = 2

Therefore, the value of x = 2

4 0
3 years ago
Find f(-2).<br><br> f(x) = 9x2 - 5x + 2 <br> A) 14 <br> B) 18 <br> C) 28 <br> D) 48
kifflom [539]
F(x) = 9x²<span> - 5x + 2 

</span>f(-2) = 9(-2)² - 5(-2) + 2
<span>f(-2) = 36 + 10 + 2 
</span><span>f(-2) = 48</span>
3 0
3 years ago
A line passes through the point (-2, 4), and its y-intercept is (0,6). What is the equation of the line that is
MatroZZZ [7]

Answer:

y = -x + 9

Step-by-step explanation:

The line that passes through the points (-2,4) and (0,6) has a slope of 1, and a y intercept of 6. The equation to the first line is y = x + 6. and perpendicular lines always have the opposite, reciprocal slope of the other line. So the slope for the second line would be -1. A line with the slope of -1 and a point of (5,4) would contain the points (5,4) , (4,5) , (3,6) , (2,7) , (1,8) , and (0,9) , which is the y intercept for the second line. So the equation for the second line would be y = -x + 9

8 0
3 years ago
Help! Need sober answer<br>....​
AlekseyPX

\huge{\mathbb{\tt{ANSWER↓}}}

<h3><u>1. Find the permutation of the word LOVE taken 2 letters at a time.</u></h3>

<h2><u>ANSWER</u><u> </u><u>IS</u><u> </u><u>C.12</u></h2>

<h2>--------------------------------------------------------------------------------</h2>

<h3><u>2. If 3 girls enter a jeepney in which there are 7 vacant seats, how many ways are there for them to be seated?</u></h3>

<h2><u>ANSWER</u><u> </u><u>IS</u><u> </u><u>B.210</u></h2>

<h2>--------------------------------------------------------------------------------</h2>

<h3><u>3. How many combinations can be made from the letters of the word MOTHER taken 4 at a time.</u></h3>

<h2><u>ANSWER</u><u> </u><u>IS</u><u> </u><u>A.15</u></h2>

#CarryOnLearning

#JustEnjoyTheSummer

<h3>→XxKim02xX</h3>
6 0
3 years ago
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