3 years ago

Draw a model to show 5.5/5

Mathematics

1 answer:

REY [17]3 years ago

7 0

I don't understand the question you are asking sorry.

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52,560 and I hope u appreciate my sevice

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3 years ago

Please help with this

kotykmax [81]

Answer:

A. x = 5, -3

Step-by-step explanation:

The quadratic equation/formula is:

$x = \frac{-b+- \sqrt{b^2 - 4ac} }{2a}$

The setup is:

$ax^2+bx+c=0$

$4x^2 - 8x -60=0$

Plug in the numbers according to the letter associated:

$x = \frac{8+-\sqrt{-8^2-4(4)(-60)} }{2(4)}$

$x = \frac{8+-\sqrt{1024} }{8}$

$x = \frac{8+-32}{8}$

Solve for addition and subtraction:

$x = \frac{8+32}{8}$ $x = \frac{8-32}{8}$

$x = \frac{40}{8}$ $x = \frac{-24}{8}$

x = 5 x = -3

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3 years ago

Whats the Answer to this?

sineoko [7]

Answer:

85%?

Step-by-step explanation:

going between so im guessing.

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3 years ago

What set of reflections and rotations would carry rectangle ABCD onto itself?

BigorU [14]

The answer to this is a

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3 years ago

Please help me and please show your work (1thanks reward)

larisa86 [58]

Fn= (5x+3)+(7x-9)
i have made it simpler
solve it
and u will get the answer

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3 years ago