The school play sold $550 in tickets one night. The number of $8 adult tickets was 10 less than twice the number of $5 child tickets. How many of each ticket were sold?

Find the greatest common factor of 15x^2 y^3 and - 20x^3 yz.

The table shows the amount of green paint that can be added to different amounts of white paint while making a custom paint color: Paint Color Quarts of Green Paint Quarts of White Paint 3 6 4 8 5 10 6 12 Which statement is true about the ratio of

What percent of 17 is 20.4

It takes 0.25 hours to complete each test lession. Make a table showing how long 3, 7, 9, and 12 lessions take. Give the constant of proportionality and write an equation that relates the time (t) to the number of sessions (s).

In a class election, Silvia received 7 votes for every 6 received by her opponent. If Silvia received 161 votes, how many did heropponent get?

On a baseball diamond, 1st base, 2nd base, 3rd base, and home plate form a square. If the ball is thrown from 1st base to 2nd base and then from 2nd base to home plate, how many feet has the ball been thrown?

Lewis paid $13.55 for a beach chair and $5.75 for a book. How much did Lewis spend? $7.80 $18.20 $19.20 $19.30

Solve 3 (x - 1) = 2x + c

What devided by what equals 74

Solve for b a^2+b^2=c^2