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Lisa [10]
3 years ago
8

Ervin sells vintage cars. Every three months, he manages to sell 13 cars. Assuming he sells cars at a constant rate, what is the

slope of the line
that represents this relationship if time in months is along the x-axis and the number of cars sold is along the y-axis? A.3/13
B. 3
c. 13/3
D. 13
Mathematics
2 answers:
Shalnov [3]3 years ago
4 0

Answer:

the answer is 13/3 ( I got a 100% on the test)

Step-by-step explanation:

Alja [10]3 years ago
3 0

Slope of the line is 13/3

Step-by-step explanation:

  • Step 1: Given that time is along the x-axis and the number of cars along the y-axis, the coordinate after 3 months is (3,13) and after 6 months is (6,26).
  • Step 2: Find the slope of the line, m = (y2 - y1)/(x2 - x1)

⇒ m = (26 - 13)/(6 - 3) = 13/3

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Answer all please.....^
postnew [5]
#4) 1/6
#5) 1/2
#6) 4/15
#7) 8/15
#8) 11/15
#9) 12
#10) 15
#11) 112

Explanation
#4) There is one section marked 5 out of 6 sections.

#5) There are three odd-numbered sections out of 6 sections.

#6) 2 blue were tossed 4 times out of 15 tosses.

#7) 1 blue and 1 pink were tossed 8 ties out of 15 tosses.

#8) All blue was tossed 4 times out of 15; this means that all blue was not tossed 15-4=11 times out of 15.

#9) There are 4 choices for location and 3 choices for transportation; 4(3) = 12.

#10) There are 3 choices for level and 5 choices for character; 3(5) = 15.

#11) Since 30% are rock, 100%-30% = 70% are not rock.  70% = 70/100 = 0.7; 0.7*160 = 112.
8 0
2 years ago
Which statements about the relationship between the two triangles below are true? Check all that apply,
leva [86]

Answer:

I don't know, because i really don't know

3 0
2 years ago
<img src="https://tex.z-dn.net/?f=%5Cfrac%20%7B%2018%20%5E%20%7B%20n%20%2B%201%20%7D%20%5Ctimes%203%20%5E%20%7B%201%20-%20n%20%7
Rufina [12.5K]

Answer:

4 \times  {3}^{n + 3}

Step-by-step explanation:

\frac{ {18}^{n + 1}  \times {3}^{1 - n}}{  {2}^{n - 1}  }

\frac{ {3}^{2n + 2}  \times  {2}^{n + 1}  \times  {3}^{1 - n} }{ {2}^{n - 1} }

{3}^{2n + 2}  \times  {2}^{2}  \times  {3}^{1 - n}

{3}^{2n + 2}  \times 4 \times  {3}^{1 - n}

= 4 \times  {3}^{n + 3}

8 0
2 years ago
Read 2 more answers
Help can someone help me on their question just explain it well ♡ so that I understand it ;) ​
Vitek1552 [10]
Ohh come se diceee uhhh i dont know the answer :)
8 0
3 years ago
Classify the following number -7
icang [17]

Its classified as an Integer

3 0
2 years ago
Read 2 more answers
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