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Reil [10]
3 years ago
9

HELP I WILL GIVE BRAINLIEST

Mathematics
2 answers:
Lubov Fominskaja [6]3 years ago
8 0

Answer:

A. x= -3

Step-by-step explanation:

firstly collect all the terms . then move the term so it'd look like 5x+14 = -2x - 7 then calculate it then it would look like this : 5x+2x = -7 -14 after you move the terms you again calculate it and then the finish product would look like this : 7x = -21 so after you get that you divide by both sides and the answer is -3 . (im sorry if that don't make sense) but the answer is A.

AysviL [449]3 years ago
3 0

Answer:

The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown". In x + 2 = 7, x is a variable, but we can work out its value if we try! A variable doesn't have to be "x", it could be "y", "w" or any letter, name or symbol.

X COULD BE 2 OR 7

Step-by-step explanation:

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mars1129 [50]
Let "c" and "q" represent the numbers of bottles of Classic and Quantum that should be produced each day to maximize profit. The problem conditions give rise to 3 inequalities:
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These can be plotted on a graph to find the feasible region where c and q satisfy all constraints. You find that the caramel constraint does not come into play. The graph below has c plotted on the horizontal axis and q plotted on the vertical axis.

Optimum production occurs near c = 152.17 and q = 43.48. Examination of profit figures for solutions near those values reveals the best result for (c, q) = (153, 41). Those levels of production give a profit of 6899p per day.


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5 0
3 years ago
Find the distance between each pair of points.
scoundrel [369]

Answer:

(-1, -1) and (-4,5)

Distance between them ,

\sqrt{   {( - 4 + 1)}^{2} +  {(5 + 1)}^{2} }

=  \sqrt{ {( - 3)}^{2}  +  {(6)}^{2} }

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Option B

5 0
3 years ago
Find the 9th term of the sequence described by: A(n)=7+(n-1)(3)
Zigmanuir [339]
I think this is how you do it.

3 0
3 years ago
The cost of three pounds of grapes is $6.57 what is the constant proportionality that relates the cost in dollars to the number
NemiM [27]
$6.57/3 = $2.19 That is the answer.
7 0
3 years ago
Read 2 more answers
4(2x-1)=36<br> How do I answer this
topjm [15]
X = 5; 2(5) - 1 = 9. 4(9) = 36
7 0
3 years ago
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