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olya-2409 [2.1K]

3 years ago

7

Add the negatives. +4 - 3 - 4 + 2 - 1 I just dont get it

2 answers:

pychu [463]3 years ago

8 0

I got -2 +4-3-4+2-1 +4-3= 1 1-4=-3 -3+2= -1 -1 - 1= -2

vfiekz [6]3 years ago

4 0

Answer: -2

Step-by-step explanation:

since there are no multiplication you can simply go from left to right doing simple math. You start from a +4 that would be a positive 4, you subtract -3 so you get +1 then you subtract -4 and the result is -3 (negative 3) so now you are currently working with numbers lower than 0, adding +2 will make it -1 and finally you subtract for -1 and that will make it -2. Hope it's what u needed

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What is the slope of the line that contains the points 12. 6) and (-1, 6)?

Tema [17]

Answer:

c) 0

Step-by-step explanation:

m= slope

m= (y2 -y1)/(x2-x1)

we have the points:

(12,6) and (-1,6)

x1= 12 y1= 6

x2= -1 y2= 6

so we have:

m= (6-6)/( -1 -12)

m= 0/ -13

m= 0

4 0

3 years ago

I need help if anyone knows the answer please ASAP

mina [271]

Answer:

TE=11

Step-by-step explanation:

$x^2+6x=x+14\\x^2+6x-x-14=0\\x^2+5x-14=0\\(x-2)(x+7)=0\\x=2\\x=-7\\$

(you can't use -7 cuz that would make TE a negative distance and that's a nono)

$x=2\\TE=6(2)-1\\=12-1\\=11$

6 0

3 years ago

Please asap<br>mathematics <br>

Mnenie [13.5K]

<h3>Given:</h3>

w= 6 units
h= 6 units
l= 10 units

<h3>Note that:</h3>

w: width
h: height
l: length

<h3>To find:</h3>

The volume of the given triangular prism.

<h3>Solution:</h3>

Triangular prism is a 3 sided prism with same area of cross section with 2 triangular bases.

$\large\boxed{Formula: V= \frac{wl}{2}×h}$

Let's solve!

First, let's multiply width and height.

$6×6$

$= 36$

Now, we'll have to divide the answer by 2.

$\frac{36}{2}$

$= 18$

Then, multiply the answer by length.

$18×10$

$\large\boxed{V= 180 \: {units}^{3}}$

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3 0

1 year ago

Read 2 more answers

As a fraction (all of the bellow) <br> 6.7<br> -0.92<br> -0.1<br> -5.05

iren2701 [21]

Answer:

6.7 = 6 $\frac{7}{10}$

-0.92= - $\frac{23}{25}$

-0.1= - $\frac{1}{10}$

-5.05=-5 $\frac{1}{20}$

Step-by-step explanation:

:-)

First rewrite the decimal as a number with 1 in the denominator.

2nd multiply to remove 2 decimal places by (100/100)

3rd reduce the result of the multiplication

Then simplify the improper fraction

-Alex :-)

6 0

3 years ago

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What is the point slope equation of the line that passes through (9,-1) and has a slope of 5

Natalka [10]

Answer:

y=5x+46

Step-by-step explanation:

apply point

-1=5(9)+n

-1=45+n

n=-46

y=5x+46

7 0

2 years ago

Read 2 more answers