All categories

3 years ago

What is the absolute value of -20?

Mathematics

2 answers:

Radda [10]3 years ago

8 0

Answer:

C) 20

Step-by-step explanation:

The absolute value of a number represents the positive distance between the number and zero. Absolute value is therefore always positive.

The distance between -20 and 0 is 20 and therefore the answer is C) 20.

Salsk061 [2.6K]3 years ago

8 0

Answer:

Step-by-step explanation:

Absolute value = | -20 |

= 20

Option C is correct .

You might be interested in

The number of hours, h, it takes for a block of ice to melt varies inversely as the temperature, t. If it takes 2 hours for a sq

serg [7]

Hello human, potato or other species.

The answer you are looking for is.....

<span>C. 210

Hope I helped you
Have a great day</span>

5 0

3 years ago

pls help me do if u don't know how to do pls don't answer or else u will be reported I need it under 25min thank u

Vesna [10]

Answer:

see explanation

Step-by-step explanation:

given that V is directly proportional to u and inversely proportional to f , then the equation relating them is

V = $\frac{ku}{f}$ ← k is the constant of proportion

(a)

to find k use the condition when u = 1 and f = 3 , V = $\frac{1}{6}$ , then

$\frac{1}{6}$ = $\frac{k}{3}$ ( cross- multiply )

6k = 3 ( divide both sides by 6 )

k = $\frac{3}{6}$ = $\frac{1}{2}$

V = $\frac{u}{2f}$ ← equation of proportion

(b)

when f = 4 and V = 1 $\frac{1}{4}$ = $\frac{5}{4}$ , then

$\frac{5}{4}$ = $\frac{u}{2(4)}$ = $\frac{u}{8}$ ( cross- multiply )

4u = 40 ( divide both sides by 4 )

u = 10

5 0

2 years ago

What is the slope of the line that passes through the points (2, 2), and (4,2)

vfiekz [6]

Answer:

There is no slope. $m=0$

Step-by-step explanation:

$m=\frac{rise}{run}=\frac{2-2}{4-2}=\frac{0}{2}=0$

(2, 2) and (4,2) makes a horizontal line. All horizontal lines on a graph have no slope.

6 0

4 years ago

Simplify. Your answer should contain only positive exponents.

arsen [322]

Answer

1/xy

Reduce the fraction with 4

Simplify that expression

Simplify it again

Use community property to reorder the terms

And you get 1/xy

4 0

3 years ago

The table shows several points that lie along a line when plotted on a coordinate plane.

ladessa [460]

Answer:

no no im not sure you should know this man its ez

Step-by-step explanation:

maybe think abt it a bit more

8 0

3 years ago