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
miss Akunina [59]
3 years ago
11

What are the first 20 positive integers?

Mathematics
2 answers:
ankoles [38]3 years ago
8 0

Answer:0-20

Step-by-step explanation:0 can't be negative

boyakko [2]3 years ago
7 0

Answer:

20*(20+1)/2 = 210

Step-by-step explanation:

You might be interested in
there are 6 minutes of commercials for every 24 minutes of television how many minutes of commercials are there in one hour and
Nitella [24]

Answer:

<em>24</em>

Step-by-step explanation:

1 hour and 36 minutes = 60 minutes + 36 minutes = 96 minutes

6/24 = x/96

24x = 6 * 96

24x = 6 * 4 * 24

x = 24

3 0
3 years ago
1. Y varies inversely with x. If y = 9 when x = -5, find the value of x when y=-6.
Gelneren [198K]

Answer:

Step-by-step explanation:

1 )  Y∝ 1 / X

Y = k / X

Y = 9 , X = -5

Putting the values in the relation above

9 = k / - 5

k = -45

Y = - 45 / X

Put Y = - 6

- 6 = - 45 / X

X = - 45 / -6

= 7.5

2 )

Luke and Nora can peel 12 carrots in 5 minutes

in 1 minute Luke and Nora can peel 12 / 5 carrot

in 1 minute Luke alone   can peel 12/ 11 carrot .

In 1 minute Nora alone will peel (12 / 5 -  12/ 11  ) carrot

(12 / 5 -  12 / 11  )

= 2.4 - 1.1

= 1.3 carrot

In 1 minute Nora alone will peel 1.3 carrot

1.3 carrot in 1 minute

8 carrot in 8 / 1.3 minute

= 6.15 minutes.

In 1 minute Nora alone will peel 8 carrot in 6.15 minutes working alone.

3 0
3 years ago
Please help me! I need this asap (I was supposed to do it yesterday :/ )<br> Its in the picture UwU
FromTheMoon [43]

Answer:

Hewo!

Step-by-step explanation:

im not sure of the answer but i got the trick!

so for the length add 8 to the width and for the area multiply the width by 14

This should get you the correct answers :)

Hope i helped! :D

3 0
2 years ago
I need help attachment below will give brainliest
Veronika [31]

Answer:

see explanation

Step-by-step explanation:

(1)

Calculate the circumference (C) of the wheel

C = πd (d is the diameter )

   = 3.14 × 8 = 25.12 cm

Now divide the distance travelled by the circumference.

times rotated = 12560 ÷ 25.12 ≈ 500

----------------------------------------------------------------

(2)

The area (A) of a circle is calculated as

A = πr² ( r is the radius )

Find r by using the circumference (C)

2πr = 50.24 ( divide both sides by 2π )

r = 50.24 ÷ 6.28 = 8 , then

A = 3.14 × 8² = 3.14 × 64 ≈ 200.96 ft² ( student 3 )

-----------------------------------------------------------------

(3)

C = πd = 3.14 × 30 = 94.2 ≈ 94 m

7 0
3 years ago
Why equals 2X plus 7Y equals 5X +4 graph the answer
nevsk [136]
You can graph the answer on cymath.com

3 0
3 years ago
Other questions:
  • Question 1
    13·1 answer
  • The area of a rectangular vegetable patch is 42 square meters. It is 7 meters long. How wide is it?
    6·2 answers
  • How to find 75% of £36
    14·2 answers
  • The histogram to the right represents the weights​ (in pounds) of members of a certain​ high-school programming team. What is th
    15·1 answer
  • The vertices of triangle WXY have coordinates W(3,2)X(5,5)Y(7,3). Triangle WXY was transformed to produce triangle W'X'Y' with c
    13·1 answer
  • This graph shows the amount of charge left on my computer, c, after I have been awake for h hours.
    6·1 answer
  • Xander ordered a pizza with 8 equal slices as shown in the image below.
    11·1 answer
  • On Saturday, Alicia ran 2 miles. This was 0.3 miles farther than Henry ran. Write and solve an
    8·1 answer
  • If y varies directly with x, find the missing value below.<br><br> (2, -34) and (x, 85)
    9·1 answer
  • A return train ticket between liverpool and london costs £117.50
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!