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
stellarik [79]
2 years ago
5

Which of the following is a prime number? Select one: A. 19 B. 20 C. 21 D. 22

Mathematics
2 answers:
7nadin3 [17]2 years ago
8 0

Answer:

A. 19

Step-by-step explanation:

The rest wouldn't be considered prime number. Only 19

nexus9112 [7]2 years ago
6 0

Answer: a. 19

Step-by-step explanation:

it only has 1 and itself

You might be interested in
Which statement best illustrates using the vertical line test to determine if the graph below is a function of X? ANSWER FAST IL
MaRussiya [10]

Answer:

The graph is nor a function og x because tha like y=0 intersects the graph at two points

7 0
3 years ago
I was confuse on number 5, 6, 7, 8.
KiRa [710]

Answer:

5. 3/5-2/5=1/5; answer is 1/5

6.7/10-3/10=4/10; answer is 2/5(simplify)

7.5/6-4/6=1/6; answer is 1/6

8.3/4-2/4=1/4; answer is 1/4

Step-by-step explanation:

Explanation is above, when subtracting fractions remember that the denominator must be the same and you can subtract the numerator.

Hope this helps!

5 0
2 years ago
Read 2 more answers
7.37×10 with an exponent of nine
Harman [31]

Answer:

We get 6 x10^7 with a 4dp of 9599

 9599

  /     \

29    331

Step-by-step explanation:

Rounded to 4dp

64151584.9599

6 0
3 years ago
Karabo is training by running for the Comrades Marathon ; he starts his training by running 40km per week . Each week he increas
sweet-ann [11.9K]

Answer:

hi

Step-by-step explanation:

hi

3 0
2 years ago
What is the midpoint of FB
Kaylis [27]

Point L is the midpoint

The midpoint is halfway between the two points. In this case, Point F and Point B are 10 units away from each other. The midpoint is the distance between the points (10) divided by 2.

4 0
2 years ago
Read 2 more answers
Other questions:
  • Solve Please:(c^5)(c)(c^2) Thank You ^-^
    11·1 answer
  • Find the value of x round to the nearest tenth
    5·2 answers
  • how to solve for 8^x=2 (I know the answer is 1/3 but i have to show work and i don't know the process to solve it)
    13·1 answer
  • The perimeter of a square is directly proportional to the length of its sides.
    8·1 answer
  • Please help! will give brainliest Find the value of x. A. 74 B. 52 C. 64 D. 244
    8·1 answer
  • Laura typed 550 words during a 5-minute test in her keyboarding class. Which equation can be used to find t, the time required f
    7·1 answer
  • Gregory rode his scooter 2 miles in 30 minutes. At this rate, how far would he ride in
    10·1 answer
  • PLEASE HELP FAST!!!!!
    12·1 answer
  • 7 bus loads each carrying 35 students arrived at the game joining 23 students who were already there. Evaluate the expression 23
    9·1 answer
  • The nearest hundred to 83,752,245 is?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!