lowkeyalena lowkeyalena
  • 03-01-2019
  • Mathematics
contestada

I don’t get this plz help

I dont get this plz help class=

Respuesta :

mathecoach
mathecoach mathecoach
  • 03-01-2019

Answer:

21 = 3 * 7

48 = 6 * 8 = (2 * 3) * (2 * 2 * 2) = 2^4 * 3

81 = 9 * 9 = (3 * 3) * (3 * 3) = 3^4

56 = 8 * 7 = (2 * 2 * 2) * 7 = 2^3 * 7

63 = 9 * 7 = (3 * 3) * 7 = 3^2 * 7

100 = 10 * 10 = (2 * 5) * (2 * 5) = 2^2 * 5^2

103 = 103

155 = 5 * 31


Answer Link

Otras preguntas

benefits of responsible citizenship​
Which numbers are divisible by 10? A)635 B)950 C)953
Describe the location of the Kingdom of Aksum.
Rewrite the sentences: 1- He usually argues with his friends. (have) 2. It is difficult to choose. (make) 3. He solved the problem. (find) 4. I never lie. (spea
What is a claim/Topic sentence for “Cause and Risk factors for Juvenile delinquency”?
What happens to German capital city after it is taken by allies at the end of the ww2
HELPP PLEASEE TELL ME WHICH IS RIGHT AND WRONG AND HELP KE EXPLAIN I DONT WANNA FAIL SUMMER SCHOOL NO LINKS OR FILE WOULD BE DEEPLY APPRECIATED
(25 points) these are my last points and I need help now
Model a hydrogen atom as a three-dimensional potential well with Uo = 0 in the region 0 < x a. 283 eV b. 339 eV c. 113 eV d. 226 eV
According to Churchill, why was the Battle of France lost?