I need to find the total amount of tickets

I need to find the total amount of tickets

In an auditorium, if each row has 8 chairs, there will be 50 students left out. If each row has 12 chairs, three will be 10 chairs open. If each row has 7 chairs, how many students will...

Tammy, Chau, and Greg have a total of $78 in their wallets. Tammy has $10 more than Greg. Chau has 2 times what Greg has. How much does each have?

The number 7E36F5 is divisible by 1375. Find E and F. There can be multiple answers.

A chemist currently has two solutions of sodium chloride. One solution has a 5% concentrate and the other has a 25% concentrate. The chemist needs to make 10 L of a 10% sodium chloride solution. Let...

5x-3<6x-2

A new camp site will contain t tent sites, with 25 square meters of land each, and r recreational vehicle (RV) sites with 40 square meters of land each. No more than 90 camp sites can be built...

A rope is 52 in. In length and must be cut into two pieces. If one piece must be three times as long as the other,find the length of each piece. Round your answer to the nearest inch, if necessar...

index of 3√14/ index of 3 √7x2y

√5x4/√2x2y3

Describe the possible values of a such that √72 + √a simplifies to a single term.

4√216y2+3√54y2

If 3x - 2 odd integer, what is the next consecutive odd integer? a. 3x-1 b. 3x-3 c. 3x+1 d. 3x

THIS IS A TOUGH QUESTION. IT IS ASKED FOR THE INSPECTION IN SCHOOL. IT IS FROM CHAPTER ALGEBRA. IT IS FROM THE SECTION ' AIMING FOR THE STARS ' OF ACTIVITY BOOK.

Struggling with these!

Use the area of the rectangle and eithef its length or width, and the appropriate formula to find the other measurement.

Professor Stevens wants to mix the solution containing 13% acid with one containing an 18% acid to obtain a 50 mL solution containing 16% acid. How many milliliters of the 13% solution should the...

Paige bought 5 bags of candy for Halloween. On halloweeb 56 children visited her home and she gave each child 3 pieces of candy. At the end of the night she still had one bag of candy. How many pieces...

125x^3+27y^3

1/x+1/y=1/z solve for x (indicated variable)

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