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3 years ago

What is the solution set for the inequality 6x-7>5

Mathematics

1 answer:

zhenek [66]3 years ago

3 0

Rearrange equation to get
6x>12 so
x>2

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Juliette and her two borthers spent $45.75 on flowers for their grandmother.

enyata [817]

45.75/3= 15.25

(45.75-15)/3= 10.25

A= $15.25

B=$10.25

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4 years ago

Does anyone know how to find the area of the shaded region?

Rzqust [24]

Find the area of the rectangle with the circles. Then find the area of each of the circles and add them together and minus that from the rectangle’s area.

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6 0

4 years ago

Why did I get it wrong ? I’m finding constant B and idk what’s wrong with my step.

Klio2033 [76]

Answer:

$\large \boxed{\sf \ \ A=5, \ \ B=-13 \ \ }$

Step-by-step explanation:

Hello,

What you did is correct...

$(Ax-3)(x-2)=5x^2+Bx+6\\\\\text{*** we develop the left side ***}\\\\Ax^2+(-2A-3)x+6=5x^2+Bx+6$

... and you found A by identifying the term in $x^2$ to get A = 5, right?

What about the other terms?

We can then identify the like terms:

>>> term in $x^2\\$

A = 5

>>> term in x

-2A+3=B

>>> constant term

6 = 6

As we know that A=5 it means that B = -2*5-3=-13

Hope this helps.

Do not hesitate if you need further explanation.

Thank you

3 0

4 years ago

Read 2 more answers

Another question this math is not my favorite ? Struggling but son what understanding it . Help please

Evgen [1.6K]

12/3= 4 <-- This equation shows that one box will benefit 4 children.
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Therefore, Raymond should buy 6 boxes.

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3 years ago

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Feliz [49]

Answer:

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Step-by-step explanation:

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