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
worty [1.4K]
3 years ago
5

How do know how many protons are in a atom

Mathematics
2 answers:
katovenus [111]3 years ago
6 0
By the atom's atomic number in the periodic table.

ivann1987 [24]3 years ago
6 0
By the atomic number in the periodic table
You might be interested in
Which graph does NOT represent a function?
masha68 [24]

Answer:

the answer is D because it does not have a function

7 0
2 years ago
Read 2 more answers
I need to divide this equation:
Luba_88 [7]
1+7/11 = 11/11+7/11 = 18/11 2+1/2 = 4/2+1/2 = 5/2 (18/11)/(5/2) = (18/11)*(2/5) = 36/55
5 0
3 years ago
Express jenny’s age in terms of a if jenny is three years less than half of Anne’s age.
hram777 [196]

Answer:

If Anne’s age is represented by the variable a then express Jenny’s age in terms of a if Jenny is three years less than half of Anne’s age

5 0
3 years ago
Abby is touring China for four days. The car rental is $38.15 per day plus 12 1/2 cents per mile. If Abby drives 380.5 miles, ho
abruzzese [7]

Answer:

200.1625

Step-by-step explanation:

38.15 × 4 + .125 × 380.5

4 0
3 years ago
Read 2 more answers
In the Cartesian Coordinate System, the intersection of the axis is called the origin. What is this called in the Polar coordina
Nookie1986 [14]

it's plural so axes*

and in pilar coordinates, the axes are circular so they never intersect but the centre point is still called origin.

4 0
3 years ago
Other questions:
  • Explain why this number 523.691 has different value
    5·1 answer
  • A bicycle wheel with radius 26" rotates through an arc that measures 80°. What is the length of the arc of the tire that touched
    6·1 answer
  • Evaluate the expression. 4–4÷2
    10·1 answer
  • Michael just became a personal trainer and is finalizing his pricing plans. One plan is to charge $36 for the initial consultati
    15·1 answer
  • Which of the following best describes interval C on the graph shown? (4 points)
    14·2 answers
  • Here is a classic riddle: Mr. Smith has an apple orchard. He hires his daughter, Lucy, to pick apples and offers her two payment
    14·1 answer
  • Please help. Will go be brainliest
    6·2 answers
  • 3+3=?<br><br>help I don't know​
    7·2 answers
  • The graph of the piecewise function f(x) is shown.<br> What is the range of f(x)? On edg
    9·1 answer
  • 12. A shoebox has a volume of 456 cm3 and a mass of 114 g. What is its<br> density?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!