KawaiiPotatoess
KawaiiPotatoess KawaiiPotatoess
  • 25-04-2017
  • Mathematics
contestada

Help me for number 20 and 21 and also show work

Help me for number 20 and 21 and also show work class=
Relax

Respuesta :

irspow
irspow irspow
  • 25-04-2017
32.4*0.69=22.149

...

45=3*3*5,  63=3*3*7  The greatest common factor is the product of shared primes of the numbers prime factorization.  In this case 3*3=9 is the product of shared primes so the greatest common factor is 9
Answer Link

Otras preguntas

the famous irrational numbers
what is a 'dead heat'? plz... need help
the famous irrational numbers
what is airbrushing? could you help me?
what is a 'dead heat'? plz... need help
who makes the most computers
SITUATION. My teacher gave me a situation and please answer honestly. Let say you weigh between 118-120 pounds. Your parents noticed you have gained weight and
1. how would you differentiate your heart rates before and after exercising? 2. what is the advantage of timing for a full minute to find your pulse? 3. what is
write an equation for each condition 1) The line with a slope of 7 and a y-intercept of -1( in slope-intercept form) 2) The line that passes through (1,-5) and
Multiply and simplify(x-3y) (x + 3y)