1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ankoles [38]
3 years ago
11

What is the distance between 23 and -8 on a number line?

Mathematics
1 answer:
elena55 [62]3 years ago
7 0

Answer: 31

Step-by-step explanation:

To find the distance, find the difference between the number.

23 - (-8) = 31     So the distance is 31  units.

Note: To go from -8 to 23   you will have to add 31 to -8  and to go from  23 to -8 you will have to subtract 31 so the distance is 31

You might be interested in
What is the measure of ∠M?<br> a. 53°<br> b. 65°<br> c. 81°<br> d. 98°
Rom4ik [11]
Hopefully that I can Help ... A.53

3 0
2 years ago
Translate into an algebraic expression: If I travel d miles in h hrs downstream on a river with a current of c mph, what would m
xenn [34]

Answer:

The speed is still water is v = \frac{d}{h} - c.

Step-by-step explanation:

Dimentionally speaking, speed is distance divided by time. Since, the person is travelling downstream, absolute speed is equal to the sum of current speed and speed of the person regarding current. Both components are constant. That is:

c + v = \frac{d}{h}

Where:

c - Current speed, measured in miles per hour.

v - Speed of the person regarding current, measured in miles per hour.

d - Distance travelled downstream, measured in miles.

h - Time spent on travelling, measured in hours.

Speed in still water occurs when current speed is zero. Then, such variable is obtained after subtracting current speed on both sides of the expression. Hence:

v = \frac{d}{h} - c

The speed is still water is v = \frac{d}{h} - c.

4 0
3 years ago
PLEASE HELP ASAP I WILL MARK BRAINLIEST!!
Mariulka [41]
D


Tntjkkymfbnttkkmbtfb
4 0
3 years ago
Read 2 more answers
Please help solve this SAT math problem. I have 4 more like these so need help with this so that I can solve the rest by myself.
stealth61 [152]

The notation just means

(f/g)(-4) = f(-4) / g(-4)

If f(x) = x² + 2 and g(x) = 1 - 3x, then

f(-4) = (-4)² + 2 = 16 + 2 = 18

g(-4) = 1 - 3 (-4) = 1 + 12 = 13

and so

(f/g)(-4) = 18/13

8 0
2 years ago
A vase in the shape of an oblique cylinder has the dimensions shown. What is the volume of the vase?
fenix001 [56]

The image is missing so i have attached it.

Answer:

Volume = 1.5 litres

Step-by-step explanation:

Using pythagoras theorem, we can get the height (h) of the cylinder

14² + h² = 17²

h² = 289 - 196

h = √93

Now, volume of a cylinder is;

V = πr²h

In the image, r = diameter/2 = 14/2 = 7cm

Thus,

V = π × 7² × √93

V = 1485 cm³

Now, 1 litre = 1000 cm³

Thus, volume = 1485/1000 = 1.485 litres ≈ 1.5 litres

5 0
3 years ago
Read 2 more answers
Other questions:
  • HELP! <br><br> What is Jacobson's conjecture?
    5·1 answer
  • A study published in Health Magazine in 2010 suggested that a combination of high blood pressure and binge drinking have an incr
    13·1 answer
  • Finding the Vertex What is the vertex of the quadratic function f(x) = (x – 8)(x – 2)? (,)
    8·2 answers
  • 5y + 25<br> 5y + 5<br> 8x – 12<br> 4x + 24
    13·2 answers
  • (<br> 2 x 2 - 3 x + 8 ) - ( 3 x 2 + 7 x - 2 )
    12·1 answer
  • 32km/s for 30 minutes
    11·1 answer
  • A 7-meter roll of red ribbon costs $2.52. What is the unit price
    13·2 answers
  • Can someone help me please!!!!!
    5·1 answer
  • Which values of a, b, and c correctly complete the division?
    10·2 answers
  • Use the commutative property of addition to write an equivalent algebraic expression. 8 + 6x
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!