tenishadixon tenishadixon

11-04-2020
Mathematics

contestada

18. Which of the following groups of numbers are all prime numbers?
A. 7, 17, 29, 49
B.2, 3, 5, 9
C. 2, 5, 15, 19
D. 3, 11, 23, 31

Respuesta :

Ohanzee Ohanzee

11-04-2020

Answer:

D

Step-by-step explanation:

3,11,23, and 31 can only be divided by 1 without becoming a decimal.

Answer Link

Otras preguntas

Geometry NEED HELP ASAP EXTRA POINTS 2. Use the Law of Syllogism to draw a conclusion from the two given statements. If two lines intersect and form right angle

Help me please 10 points I’m only in 8th

The mean average of the following 4 Math grades will become your report card mark. 97, 78, 84 and 86 .What will your report card be

how would the short story stray be different if the story were told from mr. Lacy's first person point of view

which of the following contains chemical energy? A.) atoms that in motion B.) the nucleus of an atom C.) a bond between two atoms D.) The electrons of an atom

A store manager orders T-shirts that 15 out of every 35 or medium. How many medium T-shirts would you expect to find when there are 140 T-shirts?

an experiment in which only one element is changed is called a _____________ (Text answer)

What is the value of this expression? (−8)^3

Jamestown, founded in 1607, was located in which colony?

What ideas did Jesus teach his followers? Select all that apply. A. to be kind and charitable B. to believe in only one God C. to be happy all the time