POSSIBLE POINTS: 50 Amy, Karen, and Nolan are siblings. Their ages in years can be represented by the variables A, K, and N, respectively. They have lived a total
of 22 years combined. Karen has lived twice as many years as Amy, and Nolan has lived 6 years longer than Amy. Write a system of linear
equations to find the age of each sibling.

What is the distance between the points 4,10 and -3,-14 on the coordinate plane

Aresearch group wants to find the opinions’ of city residents on the construction of a new downtown parking garage. what is the population of the survey downtown shoppers downtown visitors downtown workers city residents

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.