Find x and y so that abcd is a parallelogram. a=2x+8y, c=4x+3y+54, d=x+2y+16. what is the value of x and y?

Select the correct answer from each drop down menu

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.

Hurry if the population of of an ant hill doubles every 10 days and there are currently 100 ants living in the ant hill what will the ant population be in 20 days