Tara and Sima are purchasing t-shirts and sweaters in the same store for their upcoming trip. Tara bought 4 t-shirts and 2 sweaters and paid $114.32. Sima purchased 3 t-shirts and 1 sweater, which cost $72.15. Find the cost for a t-shirt and a sweater. Type your equations and end result.

Determine whether the question is a statistical question. explain. 1. what is the eye of sixth grade students? 2. at what temperature (in degree fahrenheit) does water freeze? 3. how many pages are in the favorite books of students your age? 4. how many hours do sixth grade students use the internet each week? you!

Renee hiked for 6 3 /4 miles. after resting, renee hiked back along the same route for 5 1 /4 miles. how many more miles does renee need to hike to return to the place where she started? represent your answer as a simplified mixed number, if necessary.

Can anyone with some algebra 1 homework? : )