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]
3 years ago
12

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

Mathematics
2 answers:
bonufazy [111]3 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]3 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
I need help on my math
shtirl [24]

Answer:

y = -5/4x - 4

Step-by-step explanation:

The equation they give you is in slope intercept form.  y=mx+b.  The m is the slope (-5/4).  Since they want a parallel line you keep the same slope for point slope form.  Point slope formula is y-y1=m(x-x1). the y1 and x1 are where you plug in the coordinates they give you.

y - 1 = -5/4x (x + 4)

y - 1 = -5/4x - 5

y = -5/4x - 4

4 0
3 years ago
What two prime numbers equal 85
hram777 [196]
One and eighty five. 1x85=85 but 85 isnt prime>>>

7 0
3 years ago
Read 2 more answers
A new neighborhood activity complex is being built in erie. The perimeter of the rectangular playing field is 256 yards. The len
maw [93]

Answer:

The length of the rectangular playing field is 84 yards and the width is 44 yards

Step-by-step explanation:

Let

x ------> the length of the rectangular playing field

y -----> the width of the rectangular playing field

we know that

The perimeter of the rectangular playing field is equal to

P=2(x+y)

P=256\ yd

so

256=2(x+y) ------> equation A

we have that

x=2y-4 -----> equation B

Solve the system by substitution

Substitute equation B in equation A and solve for y

256=2(2y-4+y)

128=3y-4

3y=128+4

3y=132

y=44

Find the value of x

x=2(44)-4=84

therefore

The length of the rectangular playing field is 84 yards and the width is 44 yards

4 0
3 years ago
PLZ HELP AHHHHHHHHHHHHHHHHHHHHHHSimplify 3^4+(7^2−2^4)
Leokris [45]

3 \times 3 \times 3 \times 3 + (7 \times 7 - 2 \times 2 \times 2 \times 2)
That's all you need to do
8 0
3 years ago
Melanie invested $5,500 in an account paying an interest rate of 6.9% compounded continuously. Assuming no deposits or withdrawa
Phantasy [73]

Answer:

A=\$11,748.76

Step-by-step explanation:

we know that

The formula to calculate continuously compounded interest is equal to

A=P(e)^{rt}  

where  

A is the Final Investment Value  

P is the Principal amount of money to be invested  

r is the rate of interest in decimal  

t is Number of Time Periods  

e is the mathematical constant number

we have  

t=11\ years\\ P=\$5,500\\ r=6.9\%=6.9/100=0.069  

substitute in the formula above

A=5,500(e)^{0.069*11}  

A=5,500(e)^{0.759}  

A=\$11,748.76

7 0
3 years ago
Other questions:
  • What is 72/63 in simplest form?
    10·2 answers
  • What is the measure of JKL?
    12·1 answer
  • Among all pairs of numbers whose difference is 20, find a pair whose product is as small as possible. what is the minimum produc
    9·1 answer
  • In triangle DEF, what is sin D, in simplified form?
    14·2 answers
  • PLEASE HELP!!
    6·1 answer
  • the table below shows the function of f determine the value of f(3) that will lead to an average rate of change of 19 over the i
    5·1 answer
  • Write the equations for the basic absolute value equation y=|x-h|+k under the given transformations:
    10·1 answer
  • Your paint 1/3 of a wall in 1/4 hour. at this rate, how long will it take to paint one wall
    11·1 answer
  • PLS HURRY TY !! <br><br> Factor the quadratic expression completely.<br><br> 2x^2 + 7x + 3
    8·1 answer
  • A student missed 3 questions on a 30 question test. what percent did she get correct?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!