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
Vikki [24]
2 years ago
12

What is the smallest particle that can be called an element? proton molecule atom compound

Mathematics
2 answers:
bonufazy [111]2 years ago
4 0

Answer:

Proton

Step-by-step explanation:

However, the atom itself is not the smallest known particle, but instead each atom is made up of three individual parts: electrons, protons and neutrons. Furthermore, protons and neutrons themselves are made up of even smaller parts called quarks.


lesya692 [45]2 years ago
4 0

Answer:

Protons

Step-by-step explanation:

I'm pretty sure protons are located in an atom

You might be interested in
What is the volume of the pyramid shown below?
kykrilka [37]

Step-by-step explanation:

Given:

h=7in

w=9in

l=6in

Required:

v=?

Formula:

<em>v</em><em>=</em><em>l</em><em>*</em><em>w</em><em>*</em><em>h</em>

Solution:

v=l*w*h

v=6in*9in*7in

v=54in^2*7in

v=378in^3

Hope this helps ;) ❤❤❤

3 0
3 years ago
Seventeen added to a number is sixty-five. What is the number?
SSSSS [86.1K]

Answer:

problem: 17+x=65

answer: 48

8 0
3 years ago
Read 2 more answers
Problem 4:
Kipish [7]

Answer:

12cm and 16cm

Step-by-step explanation:

The hypotenuse of the right angle triangle  = 20cm

 let the other two sides be x and y;

 The difference;

                x  = y - 4

Problem:

Find x and y;

Solution:

According to the pythagoras theorem;

    x² + y² = 20²  ------ i

       x² + y² = 400 ----- i

and  x - y = 4 ---- ii

So;   x = 4 + y

Now input the value into equation (i);

  (y + 4)² + y² = 400

   (y+4)(y+4) + y² = 400

    y² + y² + 4y + 4y + 16 = 400

    2y² + 8y + 16 = 400

    2y² + 8y + 16 -400 = 0

   2y² + 8y - 384 = 0;

      y² + 4y - 192 = 0

Factorize the equation;

  y² + 16y - 12y - 192 = 0

  y(y + 16) - 12(y + 16) = 0

  (y-12)(y + 16) = 0

     y -12 = 0 or y+ 16 = 0

     y = 12 or -16

It is not realistic for the length of a body to be a negative value, so y= 12;

   since;

    x - y = 4,

    x = 4 + 12

    x = 16

5 0
3 years ago
Use the drop-down menus to select answers. Use the fraction bars and the expression provided to answer the questions. 3 ÷ 2 5 Ho
Dima020 [189]

Answer: it would be 7.5

8 0
2 years ago
Read 2 more answers
What’s bigger - 2/3 or -0.8
Salsk061 [2.6K]

Answer:

-2/3  is greater than  -0.8

Step-by-step explanation:

-2/3 when made into a decimal is about -0.67

This is greater than -0.8 because -0.67 covers less area when put into a visual.

6 0
2 years ago
Read 2 more answers
Other questions:
  • Which of the statements about the following quadratic equation is true? 6x^2-8=4x^2+7x
    8·2 answers
  • Consider function fbelow.
    11·1 answer
  • Dustin had five outstanding checks that totaled $117.54. What should his check register balance be if he had an ending balance o
    6·1 answer
  • A student made a mistake when measuring the volume of a big container. He found the volume to be 75 liters.However, the real val
    15·1 answer
  • What is the slope of the line through (-7,-8)(−7,−8)left parenthesis, minus, 7, comma, minus, 8, right parenthesis and (0,4)(0,4
    11·1 answer
  • Solve for x in the equation x^2-12x+36 = 90
    12·2 answers
  • What value of x makes this proportion true?<br> 3/x = 15/40<br> A. 5<br> B. 28<br> C. 8<br> D. 105
    9·2 answers
  • Which equation is represented by the line
    9·1 answer
  • What is the opposite of -2/3? explain.
    8·1 answer
  • Find the length of the chord made by 3x2 - y2 = 3 and y + x – 5 = 0.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!