How many tens are in 720?

Solve:363s = 2162s+1 s = - 3 s = 1 s = 3 no solution

What's the difference or sum of 2x+7/5

Mandy made 27 pizzas. She made 16 pepperoni pizzas 4 cheese and the rest were sausage. How many sausage pizzas did Mandy make.

F (x) = - 9x^2-7x+8, x=5

What is the probability that a number cube is rolled and the outcome is a three or a four

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.