6x+3 - 2x = 4x + 3 solve for x

Which ratio is equivalent to 4/7 greater terms? A 7/10 B 2 1/12 C 12/20 D 7/4

A car and a truck are traveling north on a highway. The truck has a speed of 42 mph and the car has a speed of 37 mph. If the truck is ahead of the car, what is the real active velocity

Aratati ca fractia 2n+7/n+3 este ireductibila

P = 2 (l+w) Which equation is equivalent to the equation?

What happens when the smog lifts in los angeles, california

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.