Is 0.66 greater thab 0.066

9x - 3 (x + 2) + 7 Simplify

What number is 5 more than 40?

Gerald opened a new savings account with an initial deposit of 50.00 he plans to save 125 dollars each week. how much would Gerald have in his account after 17 weeks without making a withdrawal.

How is math colorful?

If the value of b is 7, then what is the value of the expression - 3b2 + 25 = ?

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.