one night a baseball game sold 548 tickets. An adults ticket costs $7.50 and a child's ticket costs $2.50. In all $2890 was taken in.

What is the slope for - 4x-3y=6

Shannon is a nurse. Her regular rate is $28 per hour. She is paid double-time (two times the hourly rate) for holidays. During one week, she worked 40 regular hours plus 4 holiday hours. Find her total earnings for the week.

The measures of the angles of a triangle are have the ratio 3:3:4. What are the measures of the angles?

2mn + 4n2 + 5m2 - 7mn

The model represents the factorization of 2x2 + 5x + 3. What is the missing term in the factorization of 2x2 + 5x + 3? (2x + 3) (x + )

6-b=5b+30 how do I solve this

Six times the product of eleven and two

An account pays 8% per year simple interest. In year 1, the amount in the account is $850. How much is in the account in year 6? A. $1190.00 B. $1130.00 C. $1209.85 D. $1248.93

What is the forecast for this year using exponential smoothing with trend if alpha=0.5 and alpha=0.3? Assume the forecast for last year was 21,000 and the forecast for two years ago was 19,000, and that the trend estimate for last years forecast was

Jim currently has 1,250 in his bank account and Sally has 1,400 her bank account. Jim deposits 27,50 per week and Sally deposits 20 per week into her account. After how many weeks will they have the same amount of money?