100 POINTS Maya Purchased a prepaid phone card for $20 long distance calls cost 12 cents per minute using this card maya used her card only once to make a long distance call if the remaining credit her card is $17, how many minutes did her call last

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

Ateam has p points. p = 3w + d w = wins d = draws a) a football team has 5 wins and 3 draws. how many points does the team have?

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.