All categories

3 years ago

Whats the distance between-1.3 and 1.3

Mathematics

2 answers:

wlad13 [49]3 years ago

6 0

1.6 if you add opposites and regard the negative sign you’ll get the answer.

Varvara68 [4.7K]3 years ago

5 0

To find the distance, you have to add the absolute values (how far away from zero a number is)
The absolute value of -1.3 is 1.3
The absolute value of 1.3 is 1.3
So you add them to get 1.3 + 1.3 = 2.6

So, the distance is 2.6

You might be interested in

Convert 36 cm/s to mph

Anton [14]

0.805 mph equals 36 centimeters/seconds

3 0

3 years ago

A staff has lines and spaces.

Lisa [10]

Answer:

That's true. It does have 5 lines and 4 spaces.

Step-by-step explanation:

Ion know if it's a true or false question but I hope I helped ya.

If you don't understand my answer, hmu in the comments.

< Sarah >

6 0

3 years ago

29% of base is 26.5 This is a question about percentage not triangles or geometry

ser-zykov [4K]

Answer:

Around 91.38

Step-by-step explanation:

26.5 x 100/29 = 91.38

5 0

2 years ago

1) Bob weighed 200 lbs, but after dieting for 6 months, he weighed 170 lbs.

aivan3 [116]

Answer: 15%

Step-by-step explanation:

The Percentage decrease will be:

= Decrease in weight / Old weight × 100

= (200 - 170) / 200 × 100

= 30/200 × 100

= 15%

The Percentage decrease is 15%

7 0

3 years ago

Find the equation of this line. y= [?]x+[?]

DochEvi [55]

Answer:

$y=3x-4$

Step-by-step explanation:

Hi there!

Slope-intercept form: $y=mx+b$ where m is the slope and b is the y-intercept (the value of y when x=0)

1) Determine the slope (m)

$m=\displaystyle\frac{y_2-y_1}{x_2-x_1}$ where two points that fall on the line are $(x_1,y_1)$ and $(x_2,y_2)$

On the graph, two points are highlighted for us: (0,-4) and (2,2). Plug these into the formula:

$m=\displaystyle\frac{2-(-4)}{2-0}\\\\m=\displaystyle\frac{2+4}{2}\\\\m=\displaystyle\frac{6}{2}\\\\m=3$

Therefore, the slope of the line is 3. Plug this into $y=mx+b$ :

$y=3x+b$

2) Determine the y-intercept (b)

$y=3x+b$

Recall that the y-intercept occurs when x=0. Given the point (0,-4), the y-intercept is therefore -4. Plug this into $y=3x+b$ :

$y=3x+(-4)\\y=3x-4$

I hope this helps!

5 0

3 years ago