Flawlessglenda Flawlessglenda
  • 18-11-2018
  • Mathematics
contestada

I need help ASAP

2/5×2/3=

-1/5×(-5/6)=

-1/12×2/5=

4/7×7/8=

Respuesta :

trevordoyleione
trevordoyleione trevordoyleione
  • 18-11-2018

times the top numbers and then then bottom


2/5×2/3=  2x2/5x3  = 4/8  =1/2  

-1/5×(-5/6)=   -1 x -5 / 6 x 6  =  5/12

-1/12×2/5=   -1 x 2  /  12 x 5  =  -2/60  = - 1/30  

4/7×7/8=  4 x 7 / 7 x 8  =  28/56  = 1/2

Answer Link

Otras preguntas

Which statement best describes the caste system?    need help asap so i can go on christmas break A. the Hindu belief that life is a cycle of birth, death, and
Write the expression without the fraction bar. y to the 3rd power -------------------------- y to the 7th power
5 1/4 divided by 7/20
Teddy Roosevelt's contribution with Robber Barons?
MaryJo decided to solve the equation 3x-2= -x-6 by entering each of the expressions into her graphing calculator. To solve the equation as a system, she entered
Which statement best describes the caste system?    need help asap so i can go on christmas break A. the Hindu belief that life is a cycle of birth, death, and
What are some similarities between monohybrid crosses and dihybrid crosses?
cat's leg, dolphin,s flipper,bat's wing these similarites provides evidence for which of the following hypotheses? A.legs and wings may have evolved from flippe
Name one plot conflict in the great Gilly Hopkins
Tickets to the movies cost $12 for adults and $8 for children. A group of 14 people went to the movies, and the tickets cost $136. The system of equations model