Evaluate if c=3 and d=-4 2c/d

Use the table to slove the percent problem. What is 20% of 90%

How do you write a subtraction problem

The Price of wheat in 1997 was $3.38 per bushel. In 1998, the price was $2.65 per bushel. Round the price per bushel of wheat for each year to the nearest tenth of a dollar.

If events A and B are independent, and the probability that event A occurs is 83%, what must be true?

What is c - 1/2 + 16=36

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.