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3 years ago

Please help me me me

Mathematics

1 answer:

Diano4ka-milaya [45]3 years ago

8 0

What can I help you with

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3x-6<12 step by step equation

Mandarinka [93]

Answer:

x < 6

Step-by-step explanation:

Given

3x - 6 < 12 ( add 6 to both sides )

3x < 18 ( divide both sides by 3 )

x < 6

8 0

2 years ago

There are 37 paper clips in a box. Carmen places more paper clips in the box. Which equation models the total number of paper cl

Anon25 [30]

37+n=p because all your doing is putting the numbers into a problem with the correct signs.

7 0

2 years ago

Read 2 more answers

John is expanding these two brackets.

Elan Coil [88]

Answer: Um, the answer is B, and C?

Step-by-step explanation:

5 0

2 years ago

1.what is the value of x? ( 1st pic)

balandron [24]

For the first picture using Pythagorean Theorem, we know that a^2 + b ^2 = c^2 but since we only know c ( 99.2) and b ( 62 ) we need to use the theorem to find a the equation we use for that is :
A = square root of ( c^2 - B^2 )
A = 77.44

5 0

2 years ago

Write the equation of the line that passes through the points

sesenic [268]

Answer:

$y+5=2(x-3)$ or $y+9=2(x-1)$

Step-by-step explanation:

step 1

Find the slope of the line

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

we have the ordered pairs

(3,-5) and (1,-9)

substitute the values

$m=\frac{-9+5}{1-3}$

$m=\frac{-4}{-2}$

$m=2$

step 2

Find the equation in point slope form

$y-y1=m(x-x1)$

Analyze two cases

<em>First case</em>

we have

$m=2$

$point\ (3,-5)$

substitute

$y+5=2(x-3)$

<em>Second case</em>

we have

$m=2$

$point\ (1,-9)$

substitute

$y+9=2(x-1)$

Note: The equation of the line in point slope form varies according to the point you choose, in contrast to the slope-intercept form

6 0

2 years ago