Delia has two more than three times the number of model cars that Orlando has. If Orlando has c model cars, which algebraic expression represent the number of model cars Delia has? Select all that apply.

3 (c + 2)

3c + 2

3c - 2

2 - 3c

2 + 3c

x is 25% of 104, 7 is 10% of y, and n is 80% of y. y is what percent of (n+y-x) ?

Broccoli cost 1.50 per pound at a grocery store. how much does 64 ounces of broccoli cost, before tax

Evaluate 6 P 3. 720 240 540 120

What measurement is a little more than 3 feet?

What is the least common denominator of 8/9 + 4/7?

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.