2 years ago

Answers to 1000-799 plz tell me right answer plz

Mathematics

1 answer:

Minchanka [31]2 years ago

5 0

Answer:

201

Step-by-step explanation:

subtraction

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HELPPP PLEASEEEEE, BRIANLEST WILL BE GIVEN ON CORRECT!

Natasha_Volkova [10]

6/5=1,

11/7=2,

21/4=5,

32/7=5,

24/9=3

25/6=4

Hope this helps xoxo

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2 years ago

Solve the following equation, using the Bhaskara formula: x² - 5x + 6 = 0

kramer

$x^2-5x+6=0$

$x=\frac{-(-5)\pm\sqrt{(-5)^2-4\times1\times6}}{2\times1}\Leftrightarrow$

$\Leftrightarrow x=\frac{5\pm\sqrt{25-4\times6}}{2}\Leftrightarrow$

$\Leftrightarrow x=\frac{5\pm\sqrt{25-24}}{2}\Leftrightarrow$

$\Leftrightarrow x=\frac{5\pm\sqrt{1}}{2}\Leftrightarrow$

$\Leftrightarrow x=\frac{5\pm1}{2}\Leftrightarrow$

$\Leftrightarrow x=\frac{5-1}{2}\;\;\;\vee\;\;\;x=\frac{5+1}{2}\Leftrightarrow$

$\Leftrightarrow x=\frac{4}{2}\;\;\;\vee\;\;\;x=\frac{6}{2}\Leftrightarrow$

$\Leftrightarrow x=2\;\;\;\vee\;\;\;x=3$

Answer: $x\in\{2\;;\;3\}$

4 0

2 years ago

Read 2 more answers

R/16 + 6 = 7 pLEASE HELP WITHIN A HOUR OR TWO

cestrela7 [59]

Solution:

<u>Simplify the equation and solve for r.</u>

r/16 + 6 = 7
=> r/16 = 7 - 6
=> r/16 = 1
=> r = 16

The value of r is 16.

<u>Check:</u>

r/16 + 6 = 7
=> 16/16 + 6 = 7
=> 1 + 6 = 7
=> 7 = 7 (Proved correct)

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2 years ago

Read 2 more answers

- How is the formula for the perimeter of a rectangle an application of the Distributive Property

N76 [4]

Distributive is
a(b+c)=ab+ac
ab+ac=a(b+c)

perimiter of a rectangle=distance around

we have
P=L+W+L+W if we go around
so
P=L+L+W+W
P=2L+2W
undistribute 2
P=2(L+W)

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2 years ago

What angles are they

Doss [256]

Answer:

option d. vertical opposite angle

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2 years ago