Cuantos numeros de la forma (2a) (a) (b) existen

Which of the following is a rational number that equals 0.6 repeated A. 2/3 B. 6/10 C. 4/5 D. 6/5

Five times the square of a number is 980. find the number

10=-8+n divided by 4

The base of a triangle is 2.8 yards. If the area of the triangle is 13.16 square yards, what is the height of the triangle? 36.85 yards 4.7 yards 9.4 yards 7.98 yards

Solve for F. Let m=5, a=3 F=ma

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.