dwilson178 dwilson178
  • 12-01-2016
  • Mathematics
contestada

Simplify each expression. Rationalize all denominators. (81)-3/4

Respuesta :

Billymkhoi
Billymkhoi Billymkhoi
  • 12-01-2016
(81)- 3/4
= (81)*(4/4)-3/4
= (81*4)/4-3/4
= 324/4-3/4
= 321/4
= 80 1/4

The final answer is 80 1/4~
Answer Link

Otras preguntas

why did early Europeans want church reform.
What is -11 equals 2/3 x -3
Answer, please please
PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!! Traduzca al español. **ACCENT MARKS MUST BE USED** We used to go to the mountains every winter.
who derived benzene
The expression 1/4 X 3/4 represents a fraction of a circle that is shaded
what do the values of m and b represent in the equation y=mx+b?
what is 17 /9 in as a whole mixed number simplest form and 34/5 while or mixed numbers and simplest form and 51/7 whole or mixed number simplest form
1. You have gone for a shopping spree, in the sales. There is a 50% sale. You want to buy a shirt, the full price of this shirt is £13.50. How much will you pay
Simplify the expression 8−(−2)/7−12 Enter your answer either as a whole number, or as a ratio, in simplest form.