Three pigs entered a race around a track. piggly takes 12 minutes to run one lap. piglet takes 9 minutes to run one lap. and it takes wiggly 16 minutes to run one lap. if all three pigs bevin the race at the same time, how many minutes will it take for all three pigs cross the finish line at the same time

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.

:malik received a $300 gift card from his grandparents and is using it only to pay for his karate lessons, which cost $30 per month. determine what amount, in dollars, remains on the card after 8 months.