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
Alexeev081 [22]
3 years ago
15

A mystery element has 18 protons. Which one of the following statements is true about the element?

Mathematics
1 answer:
Xelga [282]3 years ago
8 0

Answer:

My guess would be B

Step-by-step explanation:

You might be interested in
Find the n value in the solution to the system of equations 2n+7 4n-3
crimeas [40]
Your answer is: n=-7/2 or n=3/4
8 0
4 years ago
Read 2 more answers
Someone PLEASE HELP ME<br><br>Find the slope of the line <br><br>Algebra 1
olasank [31]

Answer:

60

Step-by-step explanation:

using rise over run method, from (0,20) to (1,80) the line slants up by degree of 60 per one unit so the slope is 60.

5 0
3 years ago
Read 2 more answers
Gerry is painting a fence. He painted
beks73 [17]
17\20 should be the correct answer
4 0
3 years ago
Add.
Hoochie [10]
You add each number that is in the same position correlated to the box. Ex: 12+-3=9
7 0
3 years ago
Read 2 more answers
What is the center of the equation (x+12)^2 + (y-9)^2= 35
Reil [10]

Answer:

(-12,9)

Step-by-step explanation:

The equation of a circle is given by the equation (x-h)^2 + (y-k)^2 = r^2, where (h,k) is the center point on the graph.

Therefore, in the equation (x+12)^2 + (y-9)^2 = 35, the center point on the graph would be (-12,9).

4 0
3 years ago
Other questions:
  • suppose we want to choose 2 letters, without replacement, from the 5 letters A, B, C, D, and E (a) How many ways can this be don
    7·1 answer
  • Please answer this simple question !!!
    7·1 answer
  • A scenic overlook which extends over a ravine is shaped like a kite.
    15·1 answer
  • A normal curve with a mean of 500 and a standard deviation of 100 is shown. Shade the region under the curve within one standard
    6·1 answer
  • I REALLY NEED HELP!!!! Determine how far the intersection of Oak Street and New Street will be from the intersection of Main Str
    9·1 answer
  • What are these answers im stuck!!
    9·2 answers
  • Wyatt and his family went to the beach. First, they swam in the ocean for 1 hour and 45 minutes. Then they built sandcastles for
    15·1 answer
  • If you roll a number cube two times, what is the probability that you will land on an even number both times?
    10·1 answer
  • There are 27 students in Manny's math class. Fourteen of the students are females. What is the ratio of males to females in Mann
    7·1 answer
  • Will choose brainliest!
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!