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MrMuchimi
3 years ago
13

The revenue from selling xshirts is r(x) = 12x.

Mathematics
1 answer:
algol [13]3 years ago
4 0

Answer:

D. p(x)=7x-20

Step-by-step explanation:

r(x) = 12x\\c(x) = 5x + 20\\p(x) = r(x)-c(x)\\p(x)=12x-(5x+20)\\p(x)=12x-5x-20\\p(x)=7x-20

Simply subtract the two functions from each other and simplify to get the result.

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How was y'all day. I hope it is good
Readme [11.4K]

Answer:

My day has been going great! And I hope your day is going great too! :)

Step-by-step explanation: You are a perfect human :>

4 0
3 years ago
PLEASE HELP ITS A QUIZ <br> WILL MARK BRAINLIEST (not if you get it wrong)
Tanya [424]

Answer:

27

Step-by-step explanation:

28+17+17+15=76

76÷4= 19

5 0
3 years ago
PLS HELPP! :)<br><br>What is the radius with a circumference of 122 in?
Mumz [18]

Answer:

this is the answer r≈19.42in

because you radius with a circumference of 122in

and that's your answer

Step-by-step explanation:

hope it works

4 0
3 years ago
Trees are planted at intervals of 5 m along side of a 140 m straight path. The first tree is planted at the start of the path an
Luden [163]
<h3>Solution :</h3>

Distance between first tree and last tree is 140m .

And distance between each tree (d) = 5 m

let's solve for number of trees (n) :

\hookrightarrow \: (n - 1)d = 140

\hookrightarrow \: (n - 1)5 = 140

\hookrightarrow \: n - 1 =  \dfrac{140}{5}

\hookrightarrow \: n = 28 + 1

\hookrightarrow \: n = 29

hence, total number of trees = 29.

4 0
2 years ago
Write an equation of the line that is perpendicular to y=1/2x-3 and goes through the point (1,3)
Alex_Xolod [135]

Answer:

y = -2x + 5

Step-by-step explanation:

y=\frac{1}{2}x-3

Slope of this line m₁ = 1/2

Slope of the line perpendicular to this line = m₂

m₁ *m₂ = -1

m₂ = -1 *2/1 = -2

Slope  = -2; (1,3)

y- y₁ = m(x-x₁)

y - 3 = -2(x - 1)

y - 3 = -2x + 2

y = -2x +2 +3

y = -2x + 5

5 0
3 years ago
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