The price tag on a shirt says $21.50. The final cost of the shirt, including taxes, is $23.22. The equation 21.50+t equals23.22 can be used to find the amount of sales tax t in dollars. What is the sales tax.

2s 5 is greater or equal to 49

What is the range of the scores 48, 56, 68, 72, 72, 78, 78, 80, 82, 84, 88, 88, 88, 90, 94, 98, 100

What is 2z - 5z - 10

You have $65 to spend on party favors. On the internet, you find visors that cost that cost $6 each. The shipping and handling charge is $5 for the entire oder. How many visors can you buy

Suzi starts her hike at an elevation below sea level. when she reached the end of the hike she is still below sea level at - 127feet. What was the change in elevation from the beginning of Suzi hike to the end of the hike?

What is 87/24 over 25 and 224/7 over 10 and 68/49 over 50

If f (x) = x² + 7, what is the value of f (4) ?

Sam answered 36 questions correctly out of 60. Express his score as a percentage.

Lucaz has a stack of sports cards that is composed of 500 baseball, football, and hockey cards. he pulled 50 cards from the stack at random and recorded the results on the table

1 over 4 as a percent?