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3 years ago

Simpilify (2 3/5) divided by (-3 3/4)

Mathematics

1 answer:

kati45 [8]3 years ago

7 0

13/5 /. -15/4

13/5. * -4/15

= -52/75

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IM AM SO CONFUSED

Semenov [28]

Hello,

Answer (1/2,-1/4)

$8x^2-2x-1=0\\\\8x^2-4x+2x-1=0\\\\4x(2x-1)+2x-1=0\\\\(2x-1)(4x+1)=0\\\\sol=\{\dfrac{1}{2} ,-\dfrac{1}{4} \}\\$

6 0

3 years ago

What is the length of the line?

elixir [45]

If you count the squares or units I got 12.

4 0

2 years ago

If if Spencer spent a total of $704.00 in the month of July, which is the best estimate for the amount of money he spent on clot

Maksim231197 [3]

Answer:

$Clothing = \$190.0$

Step-by-step explanation:

Given [Missing details]

Spencer's expenses

$Clothing = 27\%$

$Gasoline = 11\%$

$Food = 44\%$

$Entertainment = 18\%$

$Total= \$704.00$

Required:

An estimate for the amount spent on clothing

To do this, simply multiply the clothing percentage by the total amount.

$Clothing = 27\% * \$704.00$

$Clothing = 0.27 * \$704.00$

$Clothing = \$190.08$

Approximate

$Clothing = \$190.0$

6 0

3 years ago

Please help me to answer this question thank you otherwise I my teacher will be so mad .

kifflom [539]

Answer:

2/3 ≈ 0.666667

5/11 ≈ 0.454545

5/6 ≈ 0.833333

6/7 ≈ 0.857143

Step-by-step explanation:

Easiest and fastest way to do this is to use a calculator to find your decimals and then approximate.

7 0

2 years ago

Read 2 more answers

Lola has a rectangle piece of cardboard. the lenght of the cardboard is 14 inches. the width of the cardboard is half of its len

Vlad1618 [11]

Calculate the width
14:2=7
having given that the lenght is 14 in her slices too it means that she cuts it only in one direction so the width is
7:9=0.77777 (seven in period)

so she is pretty inacurate

7 0

3 years ago